17c478bd9Sstevel@tonic-gate /* 27c478bd9Sstevel@tonic-gate * CDDL HEADER START 37c478bd9Sstevel@tonic-gate * 47c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the 57c478bd9Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 67c478bd9Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 77c478bd9Sstevel@tonic-gate * with the License. 87c478bd9Sstevel@tonic-gate * 97c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 107c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 117c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions 127c478bd9Sstevel@tonic-gate * and limitations under the License. 137c478bd9Sstevel@tonic-gate * 147c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 157c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 167c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 177c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 187c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 197c478bd9Sstevel@tonic-gate * 207c478bd9Sstevel@tonic-gate * CDDL HEADER END 217c478bd9Sstevel@tonic-gate */ 227c478bd9Sstevel@tonic-gate /* 23*eac3aab7Srobinson * Copyright 2006 Sun Microsystems, Inc. 247c478bd9Sstevel@tonic-gate * All rights reserved. Use is subject to license terms. 257c478bd9Sstevel@tonic-gate */ 267c478bd9Sstevel@tonic-gate 277c478bd9Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 287c478bd9Sstevel@tonic-gate 297c478bd9Sstevel@tonic-gate /* 307c478bd9Sstevel@tonic-gate * A handcoded version based on the original rpcgen code. 317c478bd9Sstevel@tonic-gate * 327c478bd9Sstevel@tonic-gate * Note: All future NFS4 protocol changes should be added by hand 337c478bd9Sstevel@tonic-gate * to this file. 347c478bd9Sstevel@tonic-gate * 357c478bd9Sstevel@tonic-gate * CAUTION: All protocol changes must also be propagated to: 367c478bd9Sstevel@tonic-gate * usr/src/cmd/cmd-inet/usr.sbin/snoop/nfs4_xdr.c 377c478bd9Sstevel@tonic-gate */ 387c478bd9Sstevel@tonic-gate 397c478bd9Sstevel@tonic-gate #include <sys/types.h> 407c478bd9Sstevel@tonic-gate #include <sys/sunddi.h> 417c478bd9Sstevel@tonic-gate #include <sys/dnlc.h> 427c478bd9Sstevel@tonic-gate #include <nfs/nfs.h> 437c478bd9Sstevel@tonic-gate #include <nfs/nfs4_kprot.h> 447c478bd9Sstevel@tonic-gate #include <nfs/rnode4.h> 457c478bd9Sstevel@tonic-gate #include <nfs/nfs4.h> 467c478bd9Sstevel@tonic-gate #include <nfs/nfs4_clnt.h> 477c478bd9Sstevel@tonic-gate #include <sys/sdt.h> 487c478bd9Sstevel@tonic-gate #include <rpc/rpc_rdma.h> 497c478bd9Sstevel@tonic-gate 507c478bd9Sstevel@tonic-gate bool_t 517c478bd9Sstevel@tonic-gate xdr_bitmap4(XDR *xdrs, bitmap4 *objp) 527c478bd9Sstevel@tonic-gate { 537c478bd9Sstevel@tonic-gate int32_t len, size; 547c478bd9Sstevel@tonic-gate 557c478bd9Sstevel@tonic-gate if (xdrs->x_op == XDR_FREE) 567c478bd9Sstevel@tonic-gate return (TRUE); 577c478bd9Sstevel@tonic-gate 587c478bd9Sstevel@tonic-gate /* 597c478bd9Sstevel@tonic-gate * Simplified bitmap4 processing, always encode from uint64_t 607c478bd9Sstevel@tonic-gate * to 2 uint32_t's, always decode first 2 uint32_t's into a 617c478bd9Sstevel@tonic-gate * uint64_t and ignore all of the rest. 627c478bd9Sstevel@tonic-gate */ 637c478bd9Sstevel@tonic-gate if (xdrs->x_op == XDR_ENCODE) { 647c478bd9Sstevel@tonic-gate len = 2; 657c478bd9Sstevel@tonic-gate 667c478bd9Sstevel@tonic-gate if (!XDR_PUTINT32(xdrs, &len)) 677c478bd9Sstevel@tonic-gate return (FALSE); 687c478bd9Sstevel@tonic-gate 697c478bd9Sstevel@tonic-gate #if defined(_LITTLE_ENDIAN) 707c478bd9Sstevel@tonic-gate if (XDR_PUTINT32(xdrs, (int32_t *)((char *)objp + 717c478bd9Sstevel@tonic-gate BYTES_PER_XDR_UNIT)) == TRUE) { 727c478bd9Sstevel@tonic-gate return (XDR_PUTINT32(xdrs, (int32_t *)objp)); 737c478bd9Sstevel@tonic-gate } 747c478bd9Sstevel@tonic-gate #elif defined(_BIG_ENDIAN) 757c478bd9Sstevel@tonic-gate if (XDR_PUTINT32(xdrs, (int32_t *)objp) == TRUE) { 767c478bd9Sstevel@tonic-gate return (XDR_PUTINT32(xdrs, (int32_t *)((char *)objp + 777c478bd9Sstevel@tonic-gate BYTES_PER_XDR_UNIT))); 787c478bd9Sstevel@tonic-gate } 797c478bd9Sstevel@tonic-gate #endif 807c478bd9Sstevel@tonic-gate return (FALSE); 817c478bd9Sstevel@tonic-gate } 827c478bd9Sstevel@tonic-gate 837c478bd9Sstevel@tonic-gate if (!XDR_GETINT32(xdrs, &len)) 847c478bd9Sstevel@tonic-gate return (FALSE); 857c478bd9Sstevel@tonic-gate 867c478bd9Sstevel@tonic-gate /* 877c478bd9Sstevel@tonic-gate * Common fast DECODE cases 887c478bd9Sstevel@tonic-gate */ 897c478bd9Sstevel@tonic-gate if (len == 2) { 907c478bd9Sstevel@tonic-gate #if defined(_LITTLE_ENDIAN) 917c478bd9Sstevel@tonic-gate if (XDR_GETINT32(xdrs, (int32_t *)((char *)objp + 927c478bd9Sstevel@tonic-gate BYTES_PER_XDR_UNIT)) == TRUE) { 937c478bd9Sstevel@tonic-gate return (XDR_GETINT32(xdrs, (int32_t *)objp)); 947c478bd9Sstevel@tonic-gate } 957c478bd9Sstevel@tonic-gate #elif defined(_BIG_ENDIAN) 967c478bd9Sstevel@tonic-gate if (XDR_GETINT32(xdrs, (int32_t *)objp) == TRUE) { 977c478bd9Sstevel@tonic-gate return (XDR_GETINT32(xdrs, (int32_t *)((char *)objp + 987c478bd9Sstevel@tonic-gate BYTES_PER_XDR_UNIT))); 997c478bd9Sstevel@tonic-gate } 1007c478bd9Sstevel@tonic-gate #endif 1017c478bd9Sstevel@tonic-gate return (FALSE); 1027c478bd9Sstevel@tonic-gate } 1037c478bd9Sstevel@tonic-gate 1047c478bd9Sstevel@tonic-gate *objp = 0; 1057c478bd9Sstevel@tonic-gate if (len == 0) 1067c478bd9Sstevel@tonic-gate return (TRUE); 1077c478bd9Sstevel@tonic-gate 1087c478bd9Sstevel@tonic-gate /* 1097c478bd9Sstevel@tonic-gate * The not so common DECODE cases, len == 1 || len > 2 1107c478bd9Sstevel@tonic-gate */ 1117c478bd9Sstevel@tonic-gate #if defined(_LITTLE_ENDIAN) 1127c478bd9Sstevel@tonic-gate if (!XDR_GETINT32(xdrs, (int32_t *)((char *)objp + BYTES_PER_XDR_UNIT))) 1137c478bd9Sstevel@tonic-gate return (FALSE); 1147c478bd9Sstevel@tonic-gate if (--len == 0) 1157c478bd9Sstevel@tonic-gate return (TRUE); 1167c478bd9Sstevel@tonic-gate if (!XDR_GETINT32(xdrs, (int32_t *)objp)) 1177c478bd9Sstevel@tonic-gate return (FALSE); 1187c478bd9Sstevel@tonic-gate #elif defined(_BIG_ENDIAN) 1197c478bd9Sstevel@tonic-gate if (!XDR_GETINT32(xdrs, (int32_t *)objp)) 1207c478bd9Sstevel@tonic-gate return (FALSE); 1217c478bd9Sstevel@tonic-gate if (--len == 0) 1227c478bd9Sstevel@tonic-gate return (TRUE); 1237c478bd9Sstevel@tonic-gate if (!XDR_GETINT32(xdrs, (int32_t *)((char *)objp + BYTES_PER_XDR_UNIT))) 1247c478bd9Sstevel@tonic-gate return (FALSE); 1257c478bd9Sstevel@tonic-gate #else 1267c478bd9Sstevel@tonic-gate return (FALSE); 1277c478bd9Sstevel@tonic-gate #endif 1287c478bd9Sstevel@tonic-gate 1297c478bd9Sstevel@tonic-gate if (--len == 0) 1307c478bd9Sstevel@tonic-gate return (TRUE); 1317c478bd9Sstevel@tonic-gate 1327c478bd9Sstevel@tonic-gate size = len * BYTES_PER_XDR_UNIT; 1337c478bd9Sstevel@tonic-gate return (XDR_CONTROL(xdrs, XDR_SKIPBYTES, &size)); 1347c478bd9Sstevel@tonic-gate } 1357c478bd9Sstevel@tonic-gate 1367c478bd9Sstevel@tonic-gate /* Called by xdr_array, nfsid_map_xdr */ 1377c478bd9Sstevel@tonic-gate bool_t 1387c478bd9Sstevel@tonic-gate xdr_utf8string(XDR *xdrs, utf8string *objp) 1397c478bd9Sstevel@tonic-gate { 1407c478bd9Sstevel@tonic-gate if (xdrs->x_op != XDR_FREE) 1417c478bd9Sstevel@tonic-gate return (xdr_bytes(xdrs, (char **)&objp->utf8string_val, 1427c478bd9Sstevel@tonic-gate (uint_t *)&objp->utf8string_len, NFS4_MAX_UTF8STRING)); 1437c478bd9Sstevel@tonic-gate 1447c478bd9Sstevel@tonic-gate if (objp->utf8string_val != NULL) { 1457c478bd9Sstevel@tonic-gate kmem_free(objp->utf8string_val, objp->utf8string_len); 1467c478bd9Sstevel@tonic-gate objp->utf8string_val = NULL; 1477c478bd9Sstevel@tonic-gate } 1487c478bd9Sstevel@tonic-gate return (TRUE); 1497c478bd9Sstevel@tonic-gate } 1507c478bd9Sstevel@tonic-gate 1517c478bd9Sstevel@tonic-gate /* 152*eac3aab7Srobinson * XDR_INLINE decode a filehandle. 1537c46fb7fSek */ 1547c46fb7fSek bool_t 155*eac3aab7Srobinson xdr_inline_decode_nfs_fh4(uint32_t *ptr, nfs_fh4_fmt_t *fhp, uint32_t fhsize) 1567c46fb7fSek { 157*eac3aab7Srobinson uchar_t *bp = (uchar_t *)ptr; 1584f85d229Srobinson uchar_t *cp; 159*eac3aab7Srobinson uint32_t dsize; 160*eac3aab7Srobinson uintptr_t resid; 1614f85d229Srobinson 1627c46fb7fSek /* 163*eac3aab7Srobinson * Check to see if what the client sent us is bigger or smaller 164*eac3aab7Srobinson * than what we can ever possibly send out. NFS_FHMAXDATA is 165*eac3aab7Srobinson * unfortunately badly named as it is no longer the max and is 166*eac3aab7Srobinson * really the min of what is sent over the wire. 1677c46fb7fSek */ 168*eac3aab7Srobinson if (fhsize > sizeof (nfs_fh4_fmt_t) || fhsize < (sizeof (fsid_t) + 169*eac3aab7Srobinson sizeof (ushort_t) + NFS_FHMAXDATA + 170*eac3aab7Srobinson sizeof (ushort_t) + NFS_FHMAXDATA)) { 171*eac3aab7Srobinson return (FALSE); 172*eac3aab7Srobinson } 1734f85d229Srobinson 1747c46fb7fSek /* 175*eac3aab7Srobinson * All internal parts of a filehandle are in native byte order. 176*eac3aab7Srobinson * 177*eac3aab7Srobinson * Decode what should be fh4_fsid, it is aligned. 1787c46fb7fSek */ 179*eac3aab7Srobinson fhp->fh4_fsid.val[0] = *(uint32_t *)bp; 180*eac3aab7Srobinson bp += BYTES_PER_XDR_UNIT; 181*eac3aab7Srobinson fhp->fh4_fsid.val[1] = *(uint32_t *)bp; 182*eac3aab7Srobinson bp += BYTES_PER_XDR_UNIT; 1837c46fb7fSek 1847c46fb7fSek /* 185*eac3aab7Srobinson * Decode what should be fh4_len. fh4_len is two bytes, so we're 186*eac3aab7Srobinson * unaligned now. 1877c46fb7fSek */ 188*eac3aab7Srobinson cp = (uchar_t *)&fhp->fh4_len; 189*eac3aab7Srobinson *cp++ = *bp++; 190*eac3aab7Srobinson *cp++ = *bp++; 191*eac3aab7Srobinson fhsize -= 2 * BYTES_PER_XDR_UNIT + sizeof (ushort_t); 1927c46fb7fSek 1937c46fb7fSek /* 194*eac3aab7Srobinson * For backwards compatability, the fid length may be less than 195*eac3aab7Srobinson * NFS_FHMAXDATA, but it was always encoded as NFS_FHMAXDATA bytes. 1967c46fb7fSek */ 197*eac3aab7Srobinson dsize = fhp->fh4_len < NFS_FHMAXDATA ? NFS_FHMAXDATA : fhp->fh4_len; 1987c46fb7fSek 1997c46fb7fSek /* 200*eac3aab7Srobinson * Make sure the client isn't sending us a bogus length for fh4_data. 2017c46fb7fSek */ 202*eac3aab7Srobinson if (fhsize < dsize) 203*eac3aab7Srobinson return (FALSE); 204*eac3aab7Srobinson bcopy(bp, fhp->fh4_data, dsize); 205*eac3aab7Srobinson bp += dsize; 206*eac3aab7Srobinson fhsize -= dsize; 2077c46fb7fSek 208*eac3aab7Srobinson if (fhsize < sizeof (ushort_t)) 209*eac3aab7Srobinson return (FALSE); 210*eac3aab7Srobinson cp = (uchar_t *)&fhp->fh4_xlen; 211*eac3aab7Srobinson *cp++ = *bp++; 212*eac3aab7Srobinson *cp++ = *bp++; 213*eac3aab7Srobinson fhsize -= sizeof (ushort_t); 214*eac3aab7Srobinson 215*eac3aab7Srobinson dsize = fhp->fh4_xlen < NFS_FHMAXDATA ? NFS_FHMAXDATA : fhp->fh4_xlen; 2167c46fb7fSek 2177c46fb7fSek /* 218*eac3aab7Srobinson * Make sure the client isn't sending us a bogus length for fh4_xdata. 2197c46fb7fSek */ 220*eac3aab7Srobinson if (fhsize < dsize) 221*eac3aab7Srobinson return (FALSE); 222*eac3aab7Srobinson bcopy(bp, fhp->fh4_xdata, dsize); 223*eac3aab7Srobinson fhsize -= dsize; 224*eac3aab7Srobinson bp += dsize; 2257c46fb7fSek 2267c46fb7fSek /* 227*eac3aab7Srobinson * We realign things on purpose, so skip any padding 2287c46fb7fSek */ 229*eac3aab7Srobinson resid = (uintptr_t)bp % BYTES_PER_XDR_UNIT; 230*eac3aab7Srobinson if (resid != 0) { 231*eac3aab7Srobinson if (fhsize < (BYTES_PER_XDR_UNIT - resid)) 232*eac3aab7Srobinson return (FALSE); 233*eac3aab7Srobinson bp += BYTES_PER_XDR_UNIT - resid; 234*eac3aab7Srobinson fhsize -= BYTES_PER_XDR_UNIT - resid; 235*eac3aab7Srobinson } 2367c46fb7fSek 237*eac3aab7Srobinson if (fhsize < BYTES_PER_XDR_UNIT) 238*eac3aab7Srobinson return (FALSE); 239*eac3aab7Srobinson fhp->fh4_flag = *(uint32_t *)bp; 240*eac3aab7Srobinson bp += BYTES_PER_XDR_UNIT; 241*eac3aab7Srobinson fhsize -= BYTES_PER_XDR_UNIT; 2427c46fb7fSek 2437c46fb7fSek #ifdef VOLATILE_FH_TEST 244*eac3aab7Srobinson if (fhsize < BYTES_PER_XDR_UNIT) 245*eac3aab7Srobinson return (FALSE); 246*eac3aab7Srobinson fhp->fh4_volatile_id = *(uint32_t *)bp; 247*eac3aab7Srobinson bp += BYTES_PER_XDR_UNIT; 248*eac3aab7Srobinson fhsize -= BYTES_PER_XDR_UNIT; 2497c46fb7fSek #endif 250*eac3aab7Srobinson /* 251*eac3aab7Srobinson * Make sure client didn't send extra bytes 252*eac3aab7Srobinson */ 253*eac3aab7Srobinson if (fhsize != 0) 254*eac3aab7Srobinson return (FALSE); 2557c46fb7fSek return (TRUE); 2567c46fb7fSek } 2577c46fb7fSek 2587c46fb7fSek static bool_t 2597c46fb7fSek xdr_decode_nfs_fh4(XDR *xdrs, nfs_fh4 *objp) 2607c46fb7fSek { 2617c46fb7fSek uint32_t fhsize; /* filehandle size */ 2624f85d229Srobinson uint32_t bufsize; 2634f85d229Srobinson rpc_inline_t *ptr; 264*eac3aab7Srobinson uchar_t *buf, *bp; 2657c46fb7fSek 2667c46fb7fSek ASSERT(xdrs->x_op == XDR_DECODE); 2677c46fb7fSek 2687c46fb7fSek /* 2697c46fb7fSek * Retrieve the filehandle length. 2707c46fb7fSek */ 2717c46fb7fSek if (!XDR_GETINT32(xdrs, (int32_t *)&fhsize)) 2727c46fb7fSek return (FALSE); 2737c46fb7fSek 2744f85d229Srobinson objp->nfs_fh4_val = NULL; 2754f85d229Srobinson objp->nfs_fh4_len = 0; 2764f85d229Srobinson 2777c46fb7fSek /* 2784f85d229Srobinson * Check to see if what the client sent us is bigger or smaller 2794f85d229Srobinson * than what we can ever possibly send out. NFS_FHMAXDATA is 2804f85d229Srobinson * unfortunately badly named as it is no longer the max and is 2814f85d229Srobinson * really the min of what is sent over the wire. 2827c46fb7fSek */ 2834f85d229Srobinson if (fhsize > sizeof (nfs_fh4_fmt_t) || fhsize < (sizeof (fsid_t) + 2844f85d229Srobinson sizeof (ushort_t) + NFS_FHMAXDATA + 2854f85d229Srobinson sizeof (ushort_t) + NFS_FHMAXDATA)) { 2864f85d229Srobinson if (!XDR_CONTROL(xdrs, XDR_SKIPBYTES, &fhsize)) 2874f85d229Srobinson return (FALSE); 2884f85d229Srobinson return (TRUE); 2894f85d229Srobinson } 2907c46fb7fSek 2914f85d229Srobinson /* 2924f85d229Srobinson * bring in fhsize plus any padding 2934f85d229Srobinson */ 2944f85d229Srobinson bufsize = RNDUP(fhsize); 2954f85d229Srobinson ptr = XDR_INLINE(xdrs, bufsize); 296*eac3aab7Srobinson bp = (uchar_t *)ptr; 2974f85d229Srobinson if (ptr == NULL) { 2984f85d229Srobinson bp = buf = kmem_alloc(bufsize, KM_SLEEP); 2994f85d229Srobinson if (!xdr_opaque(xdrs, (char *)bp, bufsize)) 3004f85d229Srobinson return (FALSE); 3014f85d229Srobinson } 3027c46fb7fSek 3037c46fb7fSek objp->nfs_fh4_val = kmem_zalloc(sizeof (nfs_fh4_fmt_t), KM_SLEEP); 3047c46fb7fSek objp->nfs_fh4_len = sizeof (nfs_fh4_fmt_t); 305*eac3aab7Srobinson 306*eac3aab7Srobinson if (xdr_inline_decode_nfs_fh4((uint32_t *)bp, 307*eac3aab7Srobinson (nfs_fh4_fmt_t *)objp->nfs_fh4_val, fhsize) == FALSE) { 308*eac3aab7Srobinson /* 309*eac3aab7Srobinson * If in the process of decoding we find the file handle 310*eac3aab7Srobinson * is not correctly formed, we need to continue decoding 311*eac3aab7Srobinson * and trigger an NFS layer error. Set the nfs_fh4_len to 312*eac3aab7Srobinson * zero so it gets caught as a bad length. 313*eac3aab7Srobinson */ 314*eac3aab7Srobinson kmem_free(objp->nfs_fh4_val, objp->nfs_fh4_len); 315*eac3aab7Srobinson objp->nfs_fh4_val = NULL; 316*eac3aab7Srobinson objp->nfs_fh4_len = 0; 317*eac3aab7Srobinson } 318*eac3aab7Srobinson 319*eac3aab7Srobinson if (ptr == NULL) 320*eac3aab7Srobinson kmem_free(buf, bufsize); 321*eac3aab7Srobinson return (TRUE); 322*eac3aab7Srobinson } 323*eac3aab7Srobinson 324*eac3aab7Srobinson /* 325*eac3aab7Srobinson * XDR_INLINE encode a filehandle. 326*eac3aab7Srobinson */ 327*eac3aab7Srobinson bool_t 328*eac3aab7Srobinson xdr_inline_encode_nfs_fh4(uint32_t **ptrp, uint32_t *ptr_redzone, 329*eac3aab7Srobinson nfs_fh4_fmt_t *fhp) 330*eac3aab7Srobinson { 331*eac3aab7Srobinson uint32_t *ptr = *ptrp; 332*eac3aab7Srobinson uchar_t *cp; 333*eac3aab7Srobinson uint_t otw_len, fsize, xsize; /* otw, file, and export sizes */ 334*eac3aab7Srobinson uint32_t padword; 335*eac3aab7Srobinson 336*eac3aab7Srobinson fsize = fhp->fh4_len < NFS_FHMAXDATA ? NFS_FHMAXDATA : fhp->fh4_len; 337*eac3aab7Srobinson xsize = fhp->fh4_xlen < NFS_FHMAXDATA ? NFS_FHMAXDATA : fhp->fh4_xlen; 3387c46fb7fSek 3397c46fb7fSek /* 340*eac3aab7Srobinson * First get the initial and variable sized part of the filehandle. 3417c46fb7fSek */ 342*eac3aab7Srobinson otw_len = sizeof (fhp->fh4_fsid) + 343*eac3aab7Srobinson sizeof (fhp->fh4_len) + fsize + 344*eac3aab7Srobinson sizeof (fhp->fh4_xlen) + xsize; 3457c46fb7fSek 3467c46fb7fSek /* 347*eac3aab7Srobinson * Round out to a full word. 3487c46fb7fSek */ 349*eac3aab7Srobinson otw_len = RNDUP(otw_len); 350*eac3aab7Srobinson padword = (otw_len / BYTES_PER_XDR_UNIT); /* includes fhlen */ 3517c46fb7fSek 3527c46fb7fSek /* 353*eac3aab7Srobinson * Add in the fixed sized pieces. 3547c46fb7fSek */ 355*eac3aab7Srobinson otw_len += sizeof (fhp->fh4_flag); 356*eac3aab7Srobinson #ifdef VOLATILE_FH_TEST 357*eac3aab7Srobinson otw_len += sizeof (fhp->fh4_volatile_id); 358*eac3aab7Srobinson #endif 3597c46fb7fSek 3604f85d229Srobinson /* 361*eac3aab7Srobinson * Make sure we don't exceed our buffer. 3624f85d229Srobinson */ 363*eac3aab7Srobinson if ((ptr + (otw_len / BYTES_PER_XDR_UNIT) + 1) > ptr_redzone) 364*eac3aab7Srobinson return (FALSE); 3657c46fb7fSek 366*eac3aab7Srobinson IXDR_PUT_U_INT32(ptr, otw_len); 3677c46fb7fSek 3687c46fb7fSek /* 369*eac3aab7Srobinson * Zero out the pading. 3707c46fb7fSek */ 371*eac3aab7Srobinson ptr[padword] = 0; 3727c46fb7fSek 3734f85d229Srobinson /* 374*eac3aab7Srobinson * The rest of the filehandle is in native byteorder 3754f85d229Srobinson */ 376*eac3aab7Srobinson /* fh4_fsid */ 377*eac3aab7Srobinson *ptr++ = (uint32_t)fhp->fh4_fsid.val[0]; 378*eac3aab7Srobinson *ptr++ = (uint32_t)fhp->fh4_fsid.val[1]; 3797c46fb7fSek 3807c46fb7fSek /* 381*eac3aab7Srobinson * Since the next pieces are unaligned, we need to 382*eac3aab7Srobinson * do bytewise copies. 3837c46fb7fSek */ 384*eac3aab7Srobinson cp = (uchar_t *)ptr; 3857c46fb7fSek 386*eac3aab7Srobinson /* fh4_len + fh4_data */ 387*eac3aab7Srobinson bcopy(&fhp->fh4_len, cp, sizeof (fhp->fh4_len) + fsize); 388*eac3aab7Srobinson cp += sizeof (fhp->fh4_len) + fsize; 389*eac3aab7Srobinson 390*eac3aab7Srobinson /* fh4_xlen + fh4_xdata */ 391*eac3aab7Srobinson bcopy(&fhp->fh4_xlen, cp, sizeof (fhp->fh4_xlen) + xsize); 392*eac3aab7Srobinson cp += sizeof (fhp->fh4_xlen) + xsize; 393*eac3aab7Srobinson 394*eac3aab7Srobinson /* do necessary rounding/padding */ 395*eac3aab7Srobinson cp = (uchar_t *)RNDUP((uintptr_t)cp); 396*eac3aab7Srobinson ptr = (uint32_t *)cp; 3977c46fb7fSek 3984f85d229Srobinson /* 399*eac3aab7Srobinson * With the above padding, we're word aligned again. 4004f85d229Srobinson */ 401*eac3aab7Srobinson ASSERT(((uintptr_t)ptr % BYTES_PER_XDR_UNIT) == 0); 402*eac3aab7Srobinson 403*eac3aab7Srobinson /* fh4_flag */ 404*eac3aab7Srobinson *ptr++ = (uint32_t)fhp->fh4_flag; 405*eac3aab7Srobinson 406*eac3aab7Srobinson #ifdef VOLATILE_FH_TEST 407*eac3aab7Srobinson /* fh4_volatile_id */ 408*eac3aab7Srobinson *ptr++ = (uint32_t)fhp->fh4_volatile_id; 409*eac3aab7Srobinson #endif 410*eac3aab7Srobinson *ptrp = ptr; 411*eac3aab7Srobinson 4127c46fb7fSek return (TRUE); 4137c46fb7fSek } 4147c46fb7fSek 4157c46fb7fSek static bool_t 4167c46fb7fSek xdr_encode_nfs_fh4(XDR *xdrs, nfs_fh4 *objp) 4177c46fb7fSek { 4184f85d229Srobinson uint_t otw_len, fsize, xsize; /* otw, file, and export sizes */ 4194f85d229Srobinson bool_t ret; 4204f85d229Srobinson rpc_inline_t *ptr; 4214f85d229Srobinson rpc_inline_t *buf = NULL; 4224f85d229Srobinson uint32_t *ptr_redzone; 4234f85d229Srobinson nfs_fh4_fmt_t *fhp; 4247c46fb7fSek 4257c46fb7fSek ASSERT(xdrs->x_op == XDR_ENCODE); 4267c46fb7fSek 4274f85d229Srobinson fhp = (nfs_fh4_fmt_t *)objp->nfs_fh4_val; 4284f85d229Srobinson fsize = fhp->fh4_len < NFS_FHMAXDATA ? NFS_FHMAXDATA : fhp->fh4_len; 4294f85d229Srobinson xsize = fhp->fh4_xlen < NFS_FHMAXDATA ? NFS_FHMAXDATA : fhp->fh4_xlen; 4307c46fb7fSek 4314f85d229Srobinson /* 4324f85d229Srobinson * First get the over the wire size, it is the 4 bytes 4334f85d229Srobinson * for the length, plus the combined size of the 4344f85d229Srobinson * file handle components. 4354f85d229Srobinson */ 4364f85d229Srobinson otw_len = BYTES_PER_XDR_UNIT + sizeof (fhp->fh4_fsid) + 4374f85d229Srobinson sizeof (fhp->fh4_len) + fsize + 4384f85d229Srobinson sizeof (fhp->fh4_xlen) + xsize + 4394f85d229Srobinson sizeof (fhp->fh4_flag); 4407c46fb7fSek #ifdef VOLATILE_FH_TEST 4414f85d229Srobinson otw_len += sizeof (fhp->fh4_volatile_id); 4427c46fb7fSek #endif 4437c46fb7fSek /* 4444f85d229Srobinson * Round out to a full word. 4457c46fb7fSek */ 4464f85d229Srobinson otw_len = RNDUP(otw_len); 4477c46fb7fSek 4487c46fb7fSek /* 4494f85d229Srobinson * Next try to inline the XDR stream, if that fails (rare) 4504f85d229Srobinson * allocate a buffer to encode the file handle and then 4514f85d229Srobinson * copy it using xdr_opaque and free the buffer. 4527c46fb7fSek */ 4534f85d229Srobinson ptr = XDR_INLINE(xdrs, otw_len); 4544f85d229Srobinson if (ptr == NULL) 4554f85d229Srobinson ptr = buf = kmem_alloc(otw_len, KM_SLEEP); 4567c46fb7fSek 4574f85d229Srobinson ptr_redzone = (uint32_t *)(ptr + (otw_len / BYTES_PER_XDR_UNIT)); 4584f85d229Srobinson ret = xdr_inline_encode_nfs_fh4((uint32_t **)&ptr, ptr_redzone, fhp); 4597c46fb7fSek 4604f85d229Srobinson if (buf != NULL) { 4614f85d229Srobinson if (ret == TRUE) 4624f85d229Srobinson ret = xdr_opaque(xdrs, (char *)buf, otw_len); 4634f85d229Srobinson kmem_free(buf, otw_len); 4644f85d229Srobinson } 4654f85d229Srobinson return (ret); 4667c46fb7fSek } 4677c46fb7fSek 4687c46fb7fSek /* 4697c46fb7fSek * XDR a NFSv4 filehandle. 470*eac3aab7Srobinson * Encoding interprets the contents (server). 471*eac3aab7Srobinson * Decoding the contents are opaque (client). 4727c478bd9Sstevel@tonic-gate */ 4737c478bd9Sstevel@tonic-gate bool_t 4747c478bd9Sstevel@tonic-gate xdr_nfs_fh4(XDR *xdrs, nfs_fh4 *objp) 4757c478bd9Sstevel@tonic-gate { 476*eac3aab7Srobinson switch (xdrs->x_op) { 477*eac3aab7Srobinson case XDR_ENCODE: 4787c46fb7fSek return (xdr_encode_nfs_fh4(xdrs, objp)); 479*eac3aab7Srobinson case XDR_DECODE: 480*eac3aab7Srobinson return (xdr_bytes(xdrs, (char **)&objp->nfs_fh4_val, 481*eac3aab7Srobinson (uint_t *)&objp->nfs_fh4_len, NFS4_FHSIZE)); 482*eac3aab7Srobinson case XDR_FREE: 483*eac3aab7Srobinson if (objp->nfs_fh4_val != NULL) { 484*eac3aab7Srobinson kmem_free(objp->nfs_fh4_val, objp->nfs_fh4_len); 485*eac3aab7Srobinson objp->nfs_fh4_val = NULL; 486*eac3aab7Srobinson } 487*eac3aab7Srobinson return (TRUE); 4887c478bd9Sstevel@tonic-gate } 489*eac3aab7Srobinson return (FALSE); 4907c478bd9Sstevel@tonic-gate } 4917c478bd9Sstevel@tonic-gate 4927c478bd9Sstevel@tonic-gate /* Called by xdr_array */ 4937c478bd9Sstevel@tonic-gate static bool_t 4947c478bd9Sstevel@tonic-gate xdr_fs_location4(XDR *xdrs, fs_location4 *objp) 4957c478bd9Sstevel@tonic-gate { 4967c478bd9Sstevel@tonic-gate if (!xdr_array(xdrs, (char **)&objp->server_val, 4977c478bd9Sstevel@tonic-gate (uint_t *)&objp->server_len, NFS4_FS_LOCATIONS_LIMIT, 4987c478bd9Sstevel@tonic-gate sizeof (utf8string), (xdrproc_t)xdr_utf8string)) 4997c478bd9Sstevel@tonic-gate return (FALSE); 5007c478bd9Sstevel@tonic-gate return (xdr_array(xdrs, (char **)&objp->rootpath.pathname4_val, 5017c478bd9Sstevel@tonic-gate (uint_t *)&objp->rootpath.pathname4_len, 5027c478bd9Sstevel@tonic-gate NFS4_MAX_PATHNAME4, 5037c478bd9Sstevel@tonic-gate sizeof (utf8string), (xdrproc_t)xdr_utf8string)); 5047c478bd9Sstevel@tonic-gate } 5057c478bd9Sstevel@tonic-gate 5067c478bd9Sstevel@tonic-gate /* Called by xdr_array */ 5077c478bd9Sstevel@tonic-gate static bool_t 5087c478bd9Sstevel@tonic-gate xdr_nfsace4(XDR *xdrs, nfsace4 *objp) 5097c478bd9Sstevel@tonic-gate { 5107c478bd9Sstevel@tonic-gate if (xdrs->x_op != XDR_FREE) { 5117c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->type)) 5127c478bd9Sstevel@tonic-gate return (FALSE); 5137c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->flag)) 5147c478bd9Sstevel@tonic-gate return (FALSE); 5157c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->access_mask)) 5167c478bd9Sstevel@tonic-gate return (FALSE); 5177c478bd9Sstevel@tonic-gate 5187c478bd9Sstevel@tonic-gate if (xdrs->x_op == XDR_DECODE) { 5197c478bd9Sstevel@tonic-gate objp->who.utf8string_val = NULL; 5207c478bd9Sstevel@tonic-gate objp->who.utf8string_len = 0; 5217c478bd9Sstevel@tonic-gate } 5227c478bd9Sstevel@tonic-gate 5237c478bd9Sstevel@tonic-gate return (xdr_bytes(xdrs, (char **)&objp->who.utf8string_val, 5247c478bd9Sstevel@tonic-gate (uint_t *)&objp->who.utf8string_len, 5257c478bd9Sstevel@tonic-gate NFS4_MAX_UTF8STRING)); 5267c478bd9Sstevel@tonic-gate } 5277c478bd9Sstevel@tonic-gate 5287c478bd9Sstevel@tonic-gate /* 5297c478bd9Sstevel@tonic-gate * Optimized free case 5307c478bd9Sstevel@tonic-gate */ 5317c478bd9Sstevel@tonic-gate if (objp->who.utf8string_val != NULL) { 5327c478bd9Sstevel@tonic-gate kmem_free(objp->who.utf8string_val, objp->who.utf8string_len); 5337c478bd9Sstevel@tonic-gate objp->who.utf8string_val = NULL; 5347c478bd9Sstevel@tonic-gate } 5357c478bd9Sstevel@tonic-gate return (TRUE); 5367c478bd9Sstevel@tonic-gate } 5377c478bd9Sstevel@tonic-gate 5387c478bd9Sstevel@tonic-gate /* 5397c478bd9Sstevel@tonic-gate * These functions are called out of nfs4_attr.c 5407c478bd9Sstevel@tonic-gate */ 5417c478bd9Sstevel@tonic-gate bool_t 5427c478bd9Sstevel@tonic-gate xdr_fattr4_fsid(XDR *xdrs, fattr4_fsid *objp) 5437c478bd9Sstevel@tonic-gate { 5447c478bd9Sstevel@tonic-gate if (xdrs->x_op == XDR_FREE) 5457c478bd9Sstevel@tonic-gate return (TRUE); 5467c478bd9Sstevel@tonic-gate 5477c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, (u_longlong_t *)&objp->major)) 5487c478bd9Sstevel@tonic-gate return (FALSE); 5497c478bd9Sstevel@tonic-gate return (xdr_u_longlong_t(xdrs, (u_longlong_t *)&objp->minor)); 5507c478bd9Sstevel@tonic-gate } 5517c478bd9Sstevel@tonic-gate 5527c478bd9Sstevel@tonic-gate 5537c478bd9Sstevel@tonic-gate bool_t 5547c478bd9Sstevel@tonic-gate xdr_fattr4_acl(XDR *xdrs, fattr4_acl *objp) 5557c478bd9Sstevel@tonic-gate { 5567c478bd9Sstevel@tonic-gate return (xdr_array(xdrs, (char **)&objp->fattr4_acl_val, 5577c478bd9Sstevel@tonic-gate (uint_t *)&objp->fattr4_acl_len, NFS4_ACL_LIMIT, 5587c478bd9Sstevel@tonic-gate sizeof (nfsace4), (xdrproc_t)xdr_nfsace4)); 5597c478bd9Sstevel@tonic-gate } 5607c478bd9Sstevel@tonic-gate 5617c478bd9Sstevel@tonic-gate bool_t 5627c478bd9Sstevel@tonic-gate xdr_fattr4_fs_locations(XDR *xdrs, fattr4_fs_locations *objp) 5637c478bd9Sstevel@tonic-gate { 5647c478bd9Sstevel@tonic-gate if (!xdr_array(xdrs, (char **)&objp->fs_root.pathname4_val, 5657c478bd9Sstevel@tonic-gate (uint_t *)&objp->fs_root.pathname4_len, 5667c478bd9Sstevel@tonic-gate NFS4_MAX_PATHNAME4, 5677c478bd9Sstevel@tonic-gate sizeof (utf8string), (xdrproc_t)xdr_utf8string)) 5687c478bd9Sstevel@tonic-gate return (FALSE); 5697c478bd9Sstevel@tonic-gate return (xdr_array(xdrs, (char **)&objp->locations_val, 5707c478bd9Sstevel@tonic-gate (uint_t *)&objp->locations_len, NFS4_FS_LOCATIONS_LIMIT, 5717c478bd9Sstevel@tonic-gate sizeof (fs_location4), (xdrproc_t)xdr_fs_location4)); 5727c478bd9Sstevel@tonic-gate } 5737c478bd9Sstevel@tonic-gate 5747c478bd9Sstevel@tonic-gate bool_t 5757c478bd9Sstevel@tonic-gate xdr_fattr4_rawdev(XDR *xdrs, fattr4_rawdev *objp) 5767c478bd9Sstevel@tonic-gate { 5777c478bd9Sstevel@tonic-gate if (xdrs->x_op == XDR_FREE) 5787c478bd9Sstevel@tonic-gate return (TRUE); 5797c478bd9Sstevel@tonic-gate 5807c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->specdata1)) 5817c478bd9Sstevel@tonic-gate return (FALSE); 5827c478bd9Sstevel@tonic-gate return (xdr_u_int(xdrs, &objp->specdata2)); 5837c478bd9Sstevel@tonic-gate } 5847c478bd9Sstevel@tonic-gate 5857c478bd9Sstevel@tonic-gate bool_t 5867c478bd9Sstevel@tonic-gate xdr_nfstime4(XDR *xdrs, nfstime4 *objp) 5877c478bd9Sstevel@tonic-gate { 5887c478bd9Sstevel@tonic-gate if (xdrs->x_op == XDR_FREE) 5897c478bd9Sstevel@tonic-gate return (TRUE); 5907c478bd9Sstevel@tonic-gate 5917c478bd9Sstevel@tonic-gate if (!xdr_longlong_t(xdrs, (longlong_t *)&objp->seconds)) 5927c478bd9Sstevel@tonic-gate return (FALSE); 5937c478bd9Sstevel@tonic-gate return (xdr_u_int(xdrs, &objp->nseconds)); 5947c478bd9Sstevel@tonic-gate } 5957c478bd9Sstevel@tonic-gate 5967c478bd9Sstevel@tonic-gate 5977c478bd9Sstevel@tonic-gate /* 5987c478bd9Sstevel@tonic-gate * structured used for calls into xdr_ga_fattr_res() as a means 5997c478bd9Sstevel@tonic-gate * to do an immediate/short-term cache of owner/group strings 6007c478bd9Sstevel@tonic-gate * for callers like the readdir processing. In the case of readdir, 6017c478bd9Sstevel@tonic-gate * it is likely that the directory objects will be owned by the same 6027c478bd9Sstevel@tonic-gate * owner/group and if so there is no need to call into the uid/gid 6037c478bd9Sstevel@tonic-gate * mapping code. While the uid/gid interfaces have their own cache 6047c478bd9Sstevel@tonic-gate * having one here will reduct pathlength further. 6057c478bd9Sstevel@tonic-gate */ 6067c478bd9Sstevel@tonic-gate #define MAX_OG_NAME 100 6077c478bd9Sstevel@tonic-gate typedef struct ug_cache 6087c478bd9Sstevel@tonic-gate { 6097c478bd9Sstevel@tonic-gate uid_t uid; 6107c478bd9Sstevel@tonic-gate gid_t gid; 6117c478bd9Sstevel@tonic-gate utf8string u_curr, u_last; 6127c478bd9Sstevel@tonic-gate utf8string g_curr, g_last; 6137c478bd9Sstevel@tonic-gate char u_buf1[MAX_OG_NAME]; 6147c478bd9Sstevel@tonic-gate char u_buf2[MAX_OG_NAME]; 6157c478bd9Sstevel@tonic-gate char g_buf1[MAX_OG_NAME]; 6167c478bd9Sstevel@tonic-gate char g_buf2[MAX_OG_NAME]; 6177c478bd9Sstevel@tonic-gate } ug_cache_t; 6187c478bd9Sstevel@tonic-gate 6197c478bd9Sstevel@tonic-gate #define U_SWAP_CURR_LAST(ug) \ 6207c478bd9Sstevel@tonic-gate (ug)->u_last.utf8string_len = (ug)->u_curr.utf8string_len; \ 6217c478bd9Sstevel@tonic-gate if ((ug)->u_last.utf8string_val == (ug)->u_buf1) { \ 6227c478bd9Sstevel@tonic-gate (ug)->u_last.utf8string_val = (ug)->u_buf2; \ 6237c478bd9Sstevel@tonic-gate (ug)->u_curr.utf8string_val = (ug)->u_buf1; \ 6247c478bd9Sstevel@tonic-gate } else { \ 6257c478bd9Sstevel@tonic-gate (ug)->u_last.utf8string_val = (ug)->u_buf1; \ 6267c478bd9Sstevel@tonic-gate (ug)->u_curr.utf8string_val = (ug)->u_buf2; \ 6277c478bd9Sstevel@tonic-gate } 6287c478bd9Sstevel@tonic-gate 6297c478bd9Sstevel@tonic-gate #define G_SWAP_CURR_LAST(ug) \ 6307c478bd9Sstevel@tonic-gate (ug)->g_last.utf8string_len = (ug)->g_curr.utf8string_len; \ 6317c478bd9Sstevel@tonic-gate if ((ug)->g_last.utf8string_val == (ug)->g_buf1) { \ 6327c478bd9Sstevel@tonic-gate (ug)->g_last.utf8string_val = (ug)->g_buf2; \ 6337c478bd9Sstevel@tonic-gate (ug)->g_curr.utf8string_val = (ug)->g_buf1; \ 6347c478bd9Sstevel@tonic-gate } else { \ 6357c478bd9Sstevel@tonic-gate (ug)->g_last.utf8string_val = (ug)->g_buf1; \ 6367c478bd9Sstevel@tonic-gate (ug)->g_curr.utf8string_val = (ug)->g_buf2; \ 6377c478bd9Sstevel@tonic-gate } 6387c478bd9Sstevel@tonic-gate 6397c478bd9Sstevel@tonic-gate static ug_cache_t * 6407c478bd9Sstevel@tonic-gate alloc_ugcache() 6417c478bd9Sstevel@tonic-gate { 6427c478bd9Sstevel@tonic-gate ug_cache_t *pug = kmem_alloc(sizeof (ug_cache_t), KM_SLEEP); 6437c478bd9Sstevel@tonic-gate 6447c478bd9Sstevel@tonic-gate pug->uid = pug->gid = 0; 6457c478bd9Sstevel@tonic-gate pug->u_curr.utf8string_len = 0; 6467c478bd9Sstevel@tonic-gate pug->u_last.utf8string_len = 0; 6477c478bd9Sstevel@tonic-gate pug->g_curr.utf8string_len = 0; 6487c478bd9Sstevel@tonic-gate pug->g_last.utf8string_len = 0; 6497c478bd9Sstevel@tonic-gate pug->u_curr.utf8string_val = pug->u_buf1; 6507c478bd9Sstevel@tonic-gate pug->u_last.utf8string_val = pug->u_buf2; 6517c478bd9Sstevel@tonic-gate pug->g_curr.utf8string_val = pug->g_buf1; 6527c478bd9Sstevel@tonic-gate pug->g_last.utf8string_val = pug->g_buf2; 6537c478bd9Sstevel@tonic-gate 6547c478bd9Sstevel@tonic-gate return (pug); 6557c478bd9Sstevel@tonic-gate } 6567c478bd9Sstevel@tonic-gate 6577c478bd9Sstevel@tonic-gate static void 6587c478bd9Sstevel@tonic-gate xdr_ga_prefill_vattr(struct nfs4_ga_res *garp, struct mntinfo4 *mi) 6597c478bd9Sstevel@tonic-gate { 6607c478bd9Sstevel@tonic-gate static vattr_t s_vattr = { 6617c478bd9Sstevel@tonic-gate AT_ALL, /* va_mask */ 6627c478bd9Sstevel@tonic-gate VNON, /* va_type */ 6637c478bd9Sstevel@tonic-gate 0777, /* va_mode */ 6647c478bd9Sstevel@tonic-gate UID_NOBODY, /* va_uid */ 6657c478bd9Sstevel@tonic-gate GID_NOBODY, /* va_gid */ 6667c478bd9Sstevel@tonic-gate 0, /* va_fsid */ 6677c478bd9Sstevel@tonic-gate 0, /* va_nodeid */ 6687c478bd9Sstevel@tonic-gate 1, /* va_nlink */ 6697c478bd9Sstevel@tonic-gate 0, /* va_size */ 6707c478bd9Sstevel@tonic-gate {0, 0}, /* va_atime */ 6717c478bd9Sstevel@tonic-gate {0, 0}, /* va_mtime */ 6727c478bd9Sstevel@tonic-gate {0, 0}, /* va_ctime */ 6737c478bd9Sstevel@tonic-gate 0, /* va_rdev */ 6747c478bd9Sstevel@tonic-gate MAXBSIZE, /* va_blksize */ 6757c478bd9Sstevel@tonic-gate 0, /* va_nblocks */ 6767c478bd9Sstevel@tonic-gate 0 /* va_seq */ 6777c478bd9Sstevel@tonic-gate }; 6787c478bd9Sstevel@tonic-gate 6797c478bd9Sstevel@tonic-gate 6807c478bd9Sstevel@tonic-gate garp->n4g_va = s_vattr; 6817c478bd9Sstevel@tonic-gate garp->n4g_va.va_fsid = mi->mi_vfsp->vfs_dev; 6827c478bd9Sstevel@tonic-gate hrt2ts(gethrtime(), &garp->n4g_va.va_atime); 6837c478bd9Sstevel@tonic-gate garp->n4g_va.va_mtime = garp->n4g_va.va_ctime = garp->n4g_va.va_atime; 6847c478bd9Sstevel@tonic-gate } 6857c478bd9Sstevel@tonic-gate 6867c478bd9Sstevel@tonic-gate static void 6877c478bd9Sstevel@tonic-gate xdr_ga_prefill_statvfs(struct nfs4_ga_ext_res *gesp, struct mntinfo4 *mi) 6887c478bd9Sstevel@tonic-gate { 6897c478bd9Sstevel@tonic-gate static statvfs64_t s_sb = { 6907c478bd9Sstevel@tonic-gate MAXBSIZE, /* f_bsize */ 6917c478bd9Sstevel@tonic-gate DEV_BSIZE, /* f_frsize */ 6927c478bd9Sstevel@tonic-gate (fsfilcnt64_t)-1, /* f_blocks */ 6937c478bd9Sstevel@tonic-gate (fsfilcnt64_t)-1, /* f_bfree */ 6947c478bd9Sstevel@tonic-gate (fsfilcnt64_t)-1, /* f_bavail */ 6957c478bd9Sstevel@tonic-gate (fsfilcnt64_t)-1, /* f_files */ 6967c478bd9Sstevel@tonic-gate (fsfilcnt64_t)-1, /* f_ffree */ 6977c478bd9Sstevel@tonic-gate (fsfilcnt64_t)-1, /* f_favail */ 6987c478bd9Sstevel@tonic-gate 0, /* f_fsid */ 6997c478bd9Sstevel@tonic-gate "\0", /* f_basetype */ 7007c478bd9Sstevel@tonic-gate 0, /* f_flag */ 7017c478bd9Sstevel@tonic-gate MAXNAMELEN, /* f_namemax */ 7027c478bd9Sstevel@tonic-gate "\0", /* f_fstr */ 7037c478bd9Sstevel@tonic-gate }; 7047c478bd9Sstevel@tonic-gate 7057c478bd9Sstevel@tonic-gate gesp->n4g_sb = s_sb; 7067c478bd9Sstevel@tonic-gate gesp->n4g_sb.f_fsid = mi->mi_vfsp->vfs_fsid.val[0]; 7077c478bd9Sstevel@tonic-gate } 7087c478bd9Sstevel@tonic-gate 7097c478bd9Sstevel@tonic-gate static bool_t 7107c478bd9Sstevel@tonic-gate xdr_ga_fattr_res(XDR *xdrs, struct nfs4_ga_res *garp, bitmap4 resbmap, 7117c478bd9Sstevel@tonic-gate bitmap4 argbmap, struct mntinfo4 *mi, ug_cache_t *pug) 7127c478bd9Sstevel@tonic-gate { 7137c478bd9Sstevel@tonic-gate int truefalse; 7147c478bd9Sstevel@tonic-gate struct nfs4_ga_ext_res ges, *gesp; 7157c478bd9Sstevel@tonic-gate vattr_t *vap = &garp->n4g_va; 7167c478bd9Sstevel@tonic-gate vsecattr_t *vsap = &garp->n4g_vsa; 7177c478bd9Sstevel@tonic-gate 7187c478bd9Sstevel@tonic-gate ASSERT(xdrs->x_op == XDR_DECODE); 7197c478bd9Sstevel@tonic-gate 7207c478bd9Sstevel@tonic-gate if (garp->n4g_ext_res) 7217c478bd9Sstevel@tonic-gate gesp = garp->n4g_ext_res; 7227c478bd9Sstevel@tonic-gate else 7237c478bd9Sstevel@tonic-gate gesp = ⩾ 7247c478bd9Sstevel@tonic-gate 7257c478bd9Sstevel@tonic-gate vap->va_mask = 0; 7267c478bd9Sstevel@tonic-gate 7277c478bd9Sstevel@tonic-gate /* Check to see if the vattr should be pre-filled */ 7287c478bd9Sstevel@tonic-gate if (argbmap & NFS4_VATTR_MASK) 7297c478bd9Sstevel@tonic-gate xdr_ga_prefill_vattr(garp, mi); 7307c478bd9Sstevel@tonic-gate 7317c478bd9Sstevel@tonic-gate if (argbmap & NFS4_STATFS_ATTR_MASK) 7327c478bd9Sstevel@tonic-gate xdr_ga_prefill_statvfs(gesp, mi); 7337c478bd9Sstevel@tonic-gate 7347c478bd9Sstevel@tonic-gate if (resbmap & 7357c478bd9Sstevel@tonic-gate (FATTR4_SUPPORTED_ATTRS_MASK | 7367c478bd9Sstevel@tonic-gate FATTR4_TYPE_MASK | 7377c478bd9Sstevel@tonic-gate FATTR4_FH_EXPIRE_TYPE_MASK | 7387c478bd9Sstevel@tonic-gate FATTR4_CHANGE_MASK | 7397c478bd9Sstevel@tonic-gate FATTR4_SIZE_MASK | 7407c478bd9Sstevel@tonic-gate FATTR4_LINK_SUPPORT_MASK | 7417c478bd9Sstevel@tonic-gate FATTR4_SYMLINK_SUPPORT_MASK | 7427c478bd9Sstevel@tonic-gate FATTR4_NAMED_ATTR_MASK)) { 7437c478bd9Sstevel@tonic-gate 7447c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_SUPPORTED_ATTRS_MASK) { 7457c478bd9Sstevel@tonic-gate if (!xdr_bitmap4(xdrs, &gesp->n4g_suppattrs)) 7467c478bd9Sstevel@tonic-gate return (FALSE); 7477c478bd9Sstevel@tonic-gate } 7487c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_TYPE_MASK) { 7497c478bd9Sstevel@tonic-gate if (!XDR_GETINT32(xdrs, (int *)&vap->va_type)) 7507c478bd9Sstevel@tonic-gate return (FALSE); 7517c478bd9Sstevel@tonic-gate 7527c478bd9Sstevel@tonic-gate if (vap->va_type < NF4REG || 7537c478bd9Sstevel@tonic-gate vap->va_type > NF4NAMEDATTR) 7547c478bd9Sstevel@tonic-gate vap->va_type = VBAD; 7557c478bd9Sstevel@tonic-gate else 7567c478bd9Sstevel@tonic-gate vap->va_type = nf4_to_vt[vap->va_type]; 7577c478bd9Sstevel@tonic-gate if (vap->va_type == VBLK) 7587c478bd9Sstevel@tonic-gate vap->va_blksize = DEV_BSIZE; 7597c478bd9Sstevel@tonic-gate 7607c478bd9Sstevel@tonic-gate vap->va_mask |= AT_TYPE; 7617c478bd9Sstevel@tonic-gate } 7627c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_FH_EXPIRE_TYPE_MASK) { 7637c478bd9Sstevel@tonic-gate if (!XDR_GETINT32(xdrs, (int *)&gesp->n4g_fet)) 7647c478bd9Sstevel@tonic-gate return (FALSE); 7657c478bd9Sstevel@tonic-gate } 7667c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_CHANGE_MASK) { 7677c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, 7687c478bd9Sstevel@tonic-gate (u_longlong_t *)&garp->n4g_change)) 7697c478bd9Sstevel@tonic-gate return (FALSE); 7707c478bd9Sstevel@tonic-gate garp->n4g_change_valid = 1; 7717c478bd9Sstevel@tonic-gate } 7727c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_SIZE_MASK) { 7737c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, 7747c478bd9Sstevel@tonic-gate (u_longlong_t *)&vap->va_size)) 7757c478bd9Sstevel@tonic-gate return (FALSE); 7767c478bd9Sstevel@tonic-gate if (!NFS4_SIZE_OK(vap->va_size)) { 7777c478bd9Sstevel@tonic-gate garp->n4g_attrerr = EFBIG; 7787c478bd9Sstevel@tonic-gate garp->n4g_attrwhy = NFS4_GETATTR_ATSIZE_ERR; 7797c478bd9Sstevel@tonic-gate } else { 7807c478bd9Sstevel@tonic-gate vap->va_mask |= AT_SIZE; 7817c478bd9Sstevel@tonic-gate } 7827c478bd9Sstevel@tonic-gate } 7837c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_LINK_SUPPORT_MASK) { 7847c478bd9Sstevel@tonic-gate if (!XDR_GETINT32(xdrs, (int *)&truefalse)) 7857c478bd9Sstevel@tonic-gate return (FALSE); 7867c478bd9Sstevel@tonic-gate gesp->n4g_pc4.pc4_link_support = 7877c478bd9Sstevel@tonic-gate (truefalse ? TRUE : FALSE); 7887c478bd9Sstevel@tonic-gate } 7897c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_SYMLINK_SUPPORT_MASK) { 7907c478bd9Sstevel@tonic-gate if (!XDR_GETINT32(xdrs, (int *)&truefalse)) 7917c478bd9Sstevel@tonic-gate return (FALSE); 7927c478bd9Sstevel@tonic-gate gesp->n4g_pc4.pc4_symlink_support = 7937c478bd9Sstevel@tonic-gate (truefalse ? TRUE : FALSE); 7947c478bd9Sstevel@tonic-gate } 7957c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_NAMED_ATTR_MASK) { 7967c478bd9Sstevel@tonic-gate if (!XDR_GETINT32(xdrs, (int *)&truefalse)) 7977c478bd9Sstevel@tonic-gate return (FALSE); 7987c478bd9Sstevel@tonic-gate gesp->n4g_pc4.pc4_xattr_exists = TRUE; 7997c478bd9Sstevel@tonic-gate gesp->n4g_pc4.pc4_xattr_exists = 8007c478bd9Sstevel@tonic-gate (truefalse ? TRUE : FALSE); 8017c478bd9Sstevel@tonic-gate } 8027c478bd9Sstevel@tonic-gate } 8037c478bd9Sstevel@tonic-gate if (resbmap & 8047c478bd9Sstevel@tonic-gate (FATTR4_FSID_MASK | 8057c478bd9Sstevel@tonic-gate FATTR4_UNIQUE_HANDLES_MASK | 8067c478bd9Sstevel@tonic-gate FATTR4_LEASE_TIME_MASK | 8077c478bd9Sstevel@tonic-gate FATTR4_RDATTR_ERROR_MASK)) { 8087c478bd9Sstevel@tonic-gate 8097c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_FSID_MASK) { 8107c478bd9Sstevel@tonic-gate if ((!xdr_u_longlong_t(xdrs, 8117c478bd9Sstevel@tonic-gate (u_longlong_t *)&garp->n4g_fsid.major)) || 8127c478bd9Sstevel@tonic-gate (!xdr_u_longlong_t(xdrs, 8137c478bd9Sstevel@tonic-gate (u_longlong_t *)&garp->n4g_fsid.minor))) 8147c478bd9Sstevel@tonic-gate return (FALSE); 8157c478bd9Sstevel@tonic-gate garp->n4g_fsid_valid = 1; 8167c478bd9Sstevel@tonic-gate } 8177c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_UNIQUE_HANDLES_MASK) { 8187c478bd9Sstevel@tonic-gate if (!XDR_GETINT32(xdrs, (int *)&truefalse)) 8197c478bd9Sstevel@tonic-gate return (FALSE); 8207c478bd9Sstevel@tonic-gate gesp->n4g_pc4.pc4_unique_handles = 8217c478bd9Sstevel@tonic-gate (truefalse ? TRUE : FALSE); 8227c478bd9Sstevel@tonic-gate } 8237c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_LEASE_TIME_MASK) { 8247c478bd9Sstevel@tonic-gate if (!XDR_GETINT32(xdrs, (int *)&gesp->n4g_leasetime)) 8257c478bd9Sstevel@tonic-gate return (FALSE); 8267c478bd9Sstevel@tonic-gate } 8277c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_RDATTR_ERROR_MASK) { 8287c478bd9Sstevel@tonic-gate if (!XDR_GETINT32(xdrs, 8297c478bd9Sstevel@tonic-gate (int *)&gesp->n4g_rdattr_error)) 8307c478bd9Sstevel@tonic-gate return (FALSE); 8317c478bd9Sstevel@tonic-gate } 8327c478bd9Sstevel@tonic-gate } 8337c478bd9Sstevel@tonic-gate if (resbmap & 8347c478bd9Sstevel@tonic-gate (FATTR4_ACL_MASK | 8357c478bd9Sstevel@tonic-gate FATTR4_ACLSUPPORT_MASK | 8367c478bd9Sstevel@tonic-gate FATTR4_ARCHIVE_MASK | 8377c478bd9Sstevel@tonic-gate FATTR4_CANSETTIME_MASK)) { 8387c478bd9Sstevel@tonic-gate 8397c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_ACL_MASK) { 8407c478bd9Sstevel@tonic-gate fattr4_acl acl; 8417c478bd9Sstevel@tonic-gate 8427c478bd9Sstevel@tonic-gate acl.fattr4_acl_val = NULL; 8437c478bd9Sstevel@tonic-gate acl.fattr4_acl_len = 0; 8447c478bd9Sstevel@tonic-gate 8457c478bd9Sstevel@tonic-gate if (!xdr_fattr4_acl(xdrs, &acl)) 8467c478bd9Sstevel@tonic-gate return (FALSE); 8477c478bd9Sstevel@tonic-gate 8487c478bd9Sstevel@tonic-gate vsap->vsa_aclcnt = acl.fattr4_acl_len; 8497c478bd9Sstevel@tonic-gate vsap->vsa_aclentp = acl.fattr4_acl_val; 8507c478bd9Sstevel@tonic-gate vsap->vsa_mask = VSA_ACE | VSA_ACECNT; 8517c478bd9Sstevel@tonic-gate 8527c478bd9Sstevel@tonic-gate } 8537c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_ACLSUPPORT_MASK) { 8547c478bd9Sstevel@tonic-gate if (!XDR_GETINT32(xdrs, (int *)&gesp->n4g_aclsupport)) 8557c478bd9Sstevel@tonic-gate return (FALSE); 8567c478bd9Sstevel@tonic-gate } 8577c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_ARCHIVE_MASK) { 8587c478bd9Sstevel@tonic-gate ASSERT(0); 8597c478bd9Sstevel@tonic-gate } 8607c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_CANSETTIME_MASK) { 8617c478bd9Sstevel@tonic-gate if (!XDR_GETINT32(xdrs, (int *)&truefalse)) 8627c478bd9Sstevel@tonic-gate return (FALSE); 8637c478bd9Sstevel@tonic-gate gesp->n4g_pc4.pc4_cansettime = 8647c478bd9Sstevel@tonic-gate (truefalse ? TRUE : FALSE); 8657c478bd9Sstevel@tonic-gate } 8667c478bd9Sstevel@tonic-gate } 8677c478bd9Sstevel@tonic-gate if (resbmap & 8687c478bd9Sstevel@tonic-gate (FATTR4_CASE_INSENSITIVE_MASK | 8697c478bd9Sstevel@tonic-gate FATTR4_CASE_PRESERVING_MASK | 8707c478bd9Sstevel@tonic-gate FATTR4_CHOWN_RESTRICTED_MASK | 8717c478bd9Sstevel@tonic-gate FATTR4_FILEHANDLE_MASK | 8727c478bd9Sstevel@tonic-gate FATTR4_FILEID_MASK | 8737c478bd9Sstevel@tonic-gate FATTR4_FILES_AVAIL_MASK | 8747c478bd9Sstevel@tonic-gate FATTR4_FILES_FREE_MASK | 8757c478bd9Sstevel@tonic-gate FATTR4_FILES_TOTAL_MASK)) { 8767c478bd9Sstevel@tonic-gate 8777c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_CASE_INSENSITIVE_MASK) { 8787c478bd9Sstevel@tonic-gate if (!XDR_GETINT32(xdrs, (int *)&truefalse)) 8797c478bd9Sstevel@tonic-gate return (FALSE); 8807c478bd9Sstevel@tonic-gate gesp->n4g_pc4.pc4_case_insensitive = 8817c478bd9Sstevel@tonic-gate (truefalse ? TRUE : FALSE); 8827c478bd9Sstevel@tonic-gate } 8837c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_CASE_PRESERVING_MASK) { 8847c478bd9Sstevel@tonic-gate if (!XDR_GETINT32(xdrs, (int *)&truefalse)) 8857c478bd9Sstevel@tonic-gate return (FALSE); 8867c478bd9Sstevel@tonic-gate gesp->n4g_pc4.pc4_case_preserving = 8877c478bd9Sstevel@tonic-gate (truefalse ? TRUE : FALSE); 8887c478bd9Sstevel@tonic-gate } 8897c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_CHOWN_RESTRICTED_MASK) { 8907c478bd9Sstevel@tonic-gate if (!XDR_GETINT32(xdrs, (int *)&truefalse)) 8917c478bd9Sstevel@tonic-gate return (FALSE); 8927c478bd9Sstevel@tonic-gate gesp->n4g_pc4.pc4_chown_restricted = 8937c478bd9Sstevel@tonic-gate (truefalse ? TRUE : FALSE); 8947c478bd9Sstevel@tonic-gate } 8957c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_FILEHANDLE_MASK) { 8967c478bd9Sstevel@tonic-gate gesp->n4g_fh_u.nfs_fh4_alt.len = 0; 8977c478bd9Sstevel@tonic-gate gesp->n4g_fh_u.nfs_fh4_alt.val = 8987c478bd9Sstevel@tonic-gate gesp->n4g_fh_u.nfs_fh4_alt.data; 8997c478bd9Sstevel@tonic-gate if (!xdr_bytes(xdrs, 9007c478bd9Sstevel@tonic-gate (char **)&gesp->n4g_fh_u.n4g_fh.nfs_fh4_val, 9017c478bd9Sstevel@tonic-gate (uint_t *)&gesp->n4g_fh_u.n4g_fh.nfs_fh4_len, 9027c478bd9Sstevel@tonic-gate NFS4_FHSIZE)) 9037c478bd9Sstevel@tonic-gate return (FALSE); 9047c478bd9Sstevel@tonic-gate } 9057c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_FILEID_MASK) { 9067c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, 9077c478bd9Sstevel@tonic-gate (u_longlong_t *)&vap->va_nodeid)) 9087c478bd9Sstevel@tonic-gate return (FALSE); 9097c478bd9Sstevel@tonic-gate vap->va_mask |= AT_NODEID; 9107c478bd9Sstevel@tonic-gate } 9117c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_FILES_AVAIL_MASK) { 9127c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, 9137c478bd9Sstevel@tonic-gate (u_longlong_t *)&gesp->n4g_sb.f_favail)) 9147c478bd9Sstevel@tonic-gate return (FALSE); 9157c478bd9Sstevel@tonic-gate } 9167c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_FILES_FREE_MASK) { 9177c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, 9187c478bd9Sstevel@tonic-gate (u_longlong_t *)&gesp->n4g_sb.f_ffree)) 9197c478bd9Sstevel@tonic-gate return (FALSE); 9207c478bd9Sstevel@tonic-gate } 9217c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_FILES_TOTAL_MASK) { 9227c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, 9237c478bd9Sstevel@tonic-gate (u_longlong_t *)&gesp->n4g_sb.f_files)) 9247c478bd9Sstevel@tonic-gate return (FALSE); 9257c478bd9Sstevel@tonic-gate } 9267c478bd9Sstevel@tonic-gate } 9277c478bd9Sstevel@tonic-gate if (resbmap & 9287c478bd9Sstevel@tonic-gate (FATTR4_FS_LOCATIONS_MASK | 9297c478bd9Sstevel@tonic-gate FATTR4_HIDDEN_MASK | 9307c478bd9Sstevel@tonic-gate FATTR4_HOMOGENEOUS_MASK)) { 9317c478bd9Sstevel@tonic-gate 9327c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_FS_LOCATIONS_MASK) { 9337c478bd9Sstevel@tonic-gate ASSERT(0); 9347c478bd9Sstevel@tonic-gate } 9357c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_HIDDEN_MASK) { 9367c478bd9Sstevel@tonic-gate ASSERT(0); 9377c478bd9Sstevel@tonic-gate } 9387c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_HOMOGENEOUS_MASK) { 9397c478bd9Sstevel@tonic-gate if (!XDR_GETINT32(xdrs, (int *)&truefalse)) 9407c478bd9Sstevel@tonic-gate return (FALSE); 9417c478bd9Sstevel@tonic-gate gesp->n4g_pc4.pc4_homogeneous = 9427c478bd9Sstevel@tonic-gate (truefalse ? TRUE : FALSE); 9437c478bd9Sstevel@tonic-gate } 9447c478bd9Sstevel@tonic-gate } 9457c478bd9Sstevel@tonic-gate if (resbmap & 9467c478bd9Sstevel@tonic-gate (FATTR4_MAXFILESIZE_MASK | 9477c478bd9Sstevel@tonic-gate FATTR4_MAXLINK_MASK | 9487c478bd9Sstevel@tonic-gate FATTR4_MAXNAME_MASK | 9497c478bd9Sstevel@tonic-gate FATTR4_MAXREAD_MASK | 9507c478bd9Sstevel@tonic-gate FATTR4_MAXWRITE_MASK)) { 9517c478bd9Sstevel@tonic-gate 9527c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_MAXFILESIZE_MASK) { 9537c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, 9547c478bd9Sstevel@tonic-gate (u_longlong_t *)&gesp->n4g_maxfilesize)) 9557c478bd9Sstevel@tonic-gate return (FALSE); 9567c478bd9Sstevel@tonic-gate } 9577c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_MAXLINK_MASK) { 9587c478bd9Sstevel@tonic-gate if (!XDR_GETINT32(xdrs, 9597c478bd9Sstevel@tonic-gate (int *)&gesp->n4g_pc4.pc4_link_max)) 9607c478bd9Sstevel@tonic-gate return (FALSE); 9617c478bd9Sstevel@tonic-gate } 9627c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_MAXNAME_MASK) { 9637c478bd9Sstevel@tonic-gate if (!XDR_GETINT32(xdrs, 9647c478bd9Sstevel@tonic-gate (int *)&gesp->n4g_pc4.pc4_name_max)) 9657c478bd9Sstevel@tonic-gate return (FALSE); 9667c478bd9Sstevel@tonic-gate gesp->n4g_sb.f_namemax = gesp->n4g_pc4.pc4_name_max; 9677c478bd9Sstevel@tonic-gate } 9687c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_MAXREAD_MASK) { 9697c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, 9707c478bd9Sstevel@tonic-gate (u_longlong_t *)&gesp->n4g_maxread)) 9717c478bd9Sstevel@tonic-gate return (FALSE); 9727c478bd9Sstevel@tonic-gate } 9737c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_MAXWRITE_MASK) { 9747c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, 9757c478bd9Sstevel@tonic-gate (u_longlong_t *)&gesp->n4g_maxwrite)) 9767c478bd9Sstevel@tonic-gate return (FALSE); 9777c478bd9Sstevel@tonic-gate } 9787c478bd9Sstevel@tonic-gate } 9797c478bd9Sstevel@tonic-gate if (resbmap & 9807c478bd9Sstevel@tonic-gate (FATTR4_MIMETYPE_MASK | 9817c478bd9Sstevel@tonic-gate FATTR4_MODE_MASK | 9827c478bd9Sstevel@tonic-gate FATTR4_NO_TRUNC_MASK | 9837c478bd9Sstevel@tonic-gate FATTR4_NUMLINKS_MASK)) { 9847c478bd9Sstevel@tonic-gate 9857c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_MIMETYPE_MASK) { 9867c478bd9Sstevel@tonic-gate ASSERT(0); 9877c478bd9Sstevel@tonic-gate } 9887c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_MODE_MASK) { 9897c478bd9Sstevel@tonic-gate if (!XDR_GETINT32(xdrs, (int *)&vap->va_mode)) 9907c478bd9Sstevel@tonic-gate return (FALSE); 9917c478bd9Sstevel@tonic-gate vap->va_mask |= AT_MODE; 9927c478bd9Sstevel@tonic-gate } 9937c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_NO_TRUNC_MASK) { 9947c478bd9Sstevel@tonic-gate if (!XDR_GETINT32(xdrs, (int *)&truefalse)) 9957c478bd9Sstevel@tonic-gate return (FALSE); 9967c478bd9Sstevel@tonic-gate gesp->n4g_pc4.pc4_no_trunc = 9977c478bd9Sstevel@tonic-gate (truefalse ? TRUE : FALSE); 9987c478bd9Sstevel@tonic-gate } 9997c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_NUMLINKS_MASK) { 10007c478bd9Sstevel@tonic-gate if (!XDR_GETINT32(xdrs, (int *)&vap->va_nlink)) 10017c478bd9Sstevel@tonic-gate return (FALSE); 10027c478bd9Sstevel@tonic-gate vap->va_mask |= AT_NLINK; 10037c478bd9Sstevel@tonic-gate } 10047c478bd9Sstevel@tonic-gate } 10057c478bd9Sstevel@tonic-gate if (resbmap & 10067c478bd9Sstevel@tonic-gate (FATTR4_OWNER_MASK | 10077c478bd9Sstevel@tonic-gate FATTR4_OWNER_GROUP_MASK | 10087c478bd9Sstevel@tonic-gate FATTR4_QUOTA_AVAIL_HARD_MASK | 10097c478bd9Sstevel@tonic-gate FATTR4_QUOTA_AVAIL_SOFT_MASK)) { 10107c478bd9Sstevel@tonic-gate 10117c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_OWNER_MASK) { 10127c478bd9Sstevel@tonic-gate uint_t *owner_length, ol; 10137c478bd9Sstevel@tonic-gate char *owner_val = NULL; 10147c478bd9Sstevel@tonic-gate char *owner_alloc = NULL; 10157c478bd9Sstevel@tonic-gate utf8string ov; 10167c478bd9Sstevel@tonic-gate int error; 10177c478bd9Sstevel@tonic-gate 10187c478bd9Sstevel@tonic-gate /* get the OWNER_LENGTH */ 10197c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &ol)) 10207c478bd9Sstevel@tonic-gate return (FALSE); 10217c478bd9Sstevel@tonic-gate 10227c478bd9Sstevel@tonic-gate /* Manage the owner length location */ 10237c478bd9Sstevel@tonic-gate if (pug && ol <= MAX_OG_NAME) { 10247c478bd9Sstevel@tonic-gate owner_length = &pug->u_curr.utf8string_len; 10257c478bd9Sstevel@tonic-gate *owner_length = ol; 10267c478bd9Sstevel@tonic-gate } else { 10277c478bd9Sstevel@tonic-gate owner_length = &ol; 10287c478bd9Sstevel@tonic-gate } 10297c478bd9Sstevel@tonic-gate 10307c478bd9Sstevel@tonic-gate /* find memory to store the decode */ 10317c478bd9Sstevel@tonic-gate if (*owner_length > MAX_OG_NAME || pug == NULL) 10327c478bd9Sstevel@tonic-gate owner_val = owner_alloc = 10337c478bd9Sstevel@tonic-gate kmem_alloc(*owner_length, KM_SLEEP); 10347c478bd9Sstevel@tonic-gate else 10357c478bd9Sstevel@tonic-gate owner_val = pug->u_curr.utf8string_val; 10367c478bd9Sstevel@tonic-gate 10377c478bd9Sstevel@tonic-gate /* get the OWNER string */ 10387c478bd9Sstevel@tonic-gate if (!xdr_opaque(xdrs, owner_val, *owner_length)) { 10397c478bd9Sstevel@tonic-gate if (owner_alloc) 10407c478bd9Sstevel@tonic-gate kmem_free(owner_alloc, *owner_length); 10417c478bd9Sstevel@tonic-gate return (FALSE); 10427c478bd9Sstevel@tonic-gate } 10437c478bd9Sstevel@tonic-gate 10447c478bd9Sstevel@tonic-gate /* Optimize for matching if called for */ 10457c478bd9Sstevel@tonic-gate if (pug && 10467c478bd9Sstevel@tonic-gate *owner_length == pug->u_last.utf8string_len && 10477c478bd9Sstevel@tonic-gate bcmp(owner_val, pug->u_last.utf8string_val, 10487c478bd9Sstevel@tonic-gate *owner_length) == 0) { 10497c478bd9Sstevel@tonic-gate vap->va_uid = pug->uid; 10507c478bd9Sstevel@tonic-gate vap->va_mask |= AT_UID; 10517c478bd9Sstevel@tonic-gate } else { 10527c478bd9Sstevel@tonic-gate uid_t uid; 10537c478bd9Sstevel@tonic-gate 10547c478bd9Sstevel@tonic-gate ov.utf8string_len = *owner_length; 10557c478bd9Sstevel@tonic-gate ov.utf8string_val = owner_val; 10567c478bd9Sstevel@tonic-gate error = nfs_idmap_str_uid(&ov, &uid, FALSE); 10577c478bd9Sstevel@tonic-gate /* 10587c478bd9Sstevel@tonic-gate * String was mapped, but to nobody because 10597c478bd9Sstevel@tonic-gate * we are nfsmapid, indicate it should not 10607c478bd9Sstevel@tonic-gate * be cached. 10617c478bd9Sstevel@tonic-gate */ 10627c478bd9Sstevel@tonic-gate if (error == ENOTSUP) { 10637c478bd9Sstevel@tonic-gate error = 0; 10647c478bd9Sstevel@tonic-gate garp->n4g_attrwhy = 10657c478bd9Sstevel@tonic-gate NFS4_GETATTR_NOCACHE_OK; 10667c478bd9Sstevel@tonic-gate } 10677c478bd9Sstevel@tonic-gate 10687c478bd9Sstevel@tonic-gate if (error) { 10697c478bd9Sstevel@tonic-gate garp->n4g_attrerr = error; 10707c478bd9Sstevel@tonic-gate garp->n4g_attrwhy = 10717c478bd9Sstevel@tonic-gate NFS4_GETATTR_ATUID_ERR; 10727c478bd9Sstevel@tonic-gate } else { 10737c478bd9Sstevel@tonic-gate vap->va_uid = uid; 10747c478bd9Sstevel@tonic-gate vap->va_mask |= AT_UID; 10757c478bd9Sstevel@tonic-gate if (pug && ol <= MAX_OG_NAME) { 10767c478bd9Sstevel@tonic-gate pug->uid = uid; 10777c478bd9Sstevel@tonic-gate U_SWAP_CURR_LAST(pug); 10787c478bd9Sstevel@tonic-gate } 10797c478bd9Sstevel@tonic-gate } 10807c478bd9Sstevel@tonic-gate if (owner_alloc) 10817c478bd9Sstevel@tonic-gate kmem_free(owner_alloc, *owner_length); 10827c478bd9Sstevel@tonic-gate } 10837c478bd9Sstevel@tonic-gate } 10847c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_OWNER_GROUP_MASK) { 10857c478bd9Sstevel@tonic-gate uint_t *group_length, gl; 10867c478bd9Sstevel@tonic-gate char *group_val = NULL; 10877c478bd9Sstevel@tonic-gate char *group_alloc = NULL; 10887c478bd9Sstevel@tonic-gate utf8string gv; 10897c478bd9Sstevel@tonic-gate int error; 10907c478bd9Sstevel@tonic-gate 10917c478bd9Sstevel@tonic-gate /* get the OWNER_GROUP_LENGTH */ 10927c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &gl)) 10937c478bd9Sstevel@tonic-gate return (FALSE); 10947c478bd9Sstevel@tonic-gate 10957c478bd9Sstevel@tonic-gate /* Manage the group length location */ 10967c478bd9Sstevel@tonic-gate if (pug && gl <= MAX_OG_NAME) { 10977c478bd9Sstevel@tonic-gate group_length = &pug->g_curr.utf8string_len; 10987c478bd9Sstevel@tonic-gate *group_length = gl; 10997c478bd9Sstevel@tonic-gate } else { 11007c478bd9Sstevel@tonic-gate group_length = ≷ 11017c478bd9Sstevel@tonic-gate } 11027c478bd9Sstevel@tonic-gate 11037c478bd9Sstevel@tonic-gate /* find memory to store the decode */ 11047c478bd9Sstevel@tonic-gate if (*group_length > MAX_OG_NAME || pug == NULL) 11057c478bd9Sstevel@tonic-gate group_val = group_alloc = 11067c478bd9Sstevel@tonic-gate kmem_alloc(*group_length, KM_SLEEP); 11077c478bd9Sstevel@tonic-gate else 11087c478bd9Sstevel@tonic-gate group_val = pug->g_curr.utf8string_val; 11097c478bd9Sstevel@tonic-gate 11107c478bd9Sstevel@tonic-gate /* get the OWNER_GROUP string */ 11117c478bd9Sstevel@tonic-gate if (!xdr_opaque(xdrs, group_val, *group_length)) { 11127c478bd9Sstevel@tonic-gate if (group_alloc) 11137c478bd9Sstevel@tonic-gate kmem_free(group_alloc, *group_length); 11147c478bd9Sstevel@tonic-gate return (FALSE); 11157c478bd9Sstevel@tonic-gate } 11167c478bd9Sstevel@tonic-gate 11177c478bd9Sstevel@tonic-gate /* Optimize for matching if called for */ 11187c478bd9Sstevel@tonic-gate if (pug && 11197c478bd9Sstevel@tonic-gate *group_length == pug->g_last.utf8string_len && 11207c478bd9Sstevel@tonic-gate bcmp(group_val, pug->g_last.utf8string_val, 11217c478bd9Sstevel@tonic-gate *group_length) == 0) { 11227c478bd9Sstevel@tonic-gate vap->va_gid = pug->gid; 11237c478bd9Sstevel@tonic-gate vap->va_mask |= AT_GID; 11247c478bd9Sstevel@tonic-gate } else { 11257c478bd9Sstevel@tonic-gate uid_t gid; 11267c478bd9Sstevel@tonic-gate 11277c478bd9Sstevel@tonic-gate gv.utf8string_len = *group_length; 11287c478bd9Sstevel@tonic-gate gv.utf8string_val = group_val; 11297c478bd9Sstevel@tonic-gate error = nfs_idmap_str_gid(&gv, &gid, FALSE); 11307c478bd9Sstevel@tonic-gate /* 11317c478bd9Sstevel@tonic-gate * String was mapped, but to nobody because 11327c478bd9Sstevel@tonic-gate * we are nfsmapid, indicate it should not 11337c478bd9Sstevel@tonic-gate * be cached. 11347c478bd9Sstevel@tonic-gate */ 11357c478bd9Sstevel@tonic-gate if (error == ENOTSUP) { 11367c478bd9Sstevel@tonic-gate error = 0; 11377c478bd9Sstevel@tonic-gate garp->n4g_attrwhy = 11387c478bd9Sstevel@tonic-gate NFS4_GETATTR_NOCACHE_OK; 11397c478bd9Sstevel@tonic-gate } 11407c478bd9Sstevel@tonic-gate 11417c478bd9Sstevel@tonic-gate if (error) { 11427c478bd9Sstevel@tonic-gate garp->n4g_attrerr = error; 11437c478bd9Sstevel@tonic-gate garp->n4g_attrwhy = 11447c478bd9Sstevel@tonic-gate NFS4_GETATTR_ATGID_ERR; 11457c478bd9Sstevel@tonic-gate } else { 11467c478bd9Sstevel@tonic-gate vap->va_gid = gid; 11477c478bd9Sstevel@tonic-gate vap->va_mask |= AT_GID; 11487c478bd9Sstevel@tonic-gate if (pug && gl <= MAX_OG_NAME) { 11497c478bd9Sstevel@tonic-gate pug->gid = gid; 11507c478bd9Sstevel@tonic-gate G_SWAP_CURR_LAST(pug); 11517c478bd9Sstevel@tonic-gate } 11527c478bd9Sstevel@tonic-gate } 11537c478bd9Sstevel@tonic-gate if (group_alloc) { 11547c478bd9Sstevel@tonic-gate kmem_free(group_alloc, *group_length); 11557c478bd9Sstevel@tonic-gate } 11567c478bd9Sstevel@tonic-gate } 11577c478bd9Sstevel@tonic-gate } 11587c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_QUOTA_AVAIL_HARD_MASK) { 11597c478bd9Sstevel@tonic-gate ASSERT(0); 11607c478bd9Sstevel@tonic-gate } 11617c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_QUOTA_AVAIL_SOFT_MASK) { 11627c478bd9Sstevel@tonic-gate ASSERT(0); 11637c478bd9Sstevel@tonic-gate } 11647c478bd9Sstevel@tonic-gate } 11657c478bd9Sstevel@tonic-gate if (resbmap & 11667c478bd9Sstevel@tonic-gate (FATTR4_QUOTA_USED_MASK | 11677c478bd9Sstevel@tonic-gate FATTR4_SPACE_AVAIL_MASK | 11687c478bd9Sstevel@tonic-gate FATTR4_SPACE_FREE_MASK | 11697c478bd9Sstevel@tonic-gate FATTR4_SPACE_TOTAL_MASK | 11707c478bd9Sstevel@tonic-gate FATTR4_SPACE_USED_MASK | 11717c478bd9Sstevel@tonic-gate FATTR4_SYSTEM_MASK)) { 11727c478bd9Sstevel@tonic-gate 11737c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_QUOTA_USED_MASK) { 11747c478bd9Sstevel@tonic-gate ASSERT(0); 11757c478bd9Sstevel@tonic-gate } 11767c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_RAWDEV_MASK) { 11777c478bd9Sstevel@tonic-gate fattr4_rawdev rawdev; 11787c478bd9Sstevel@tonic-gate if (!xdr_fattr4_rawdev(xdrs, &rawdev)) 11797c478bd9Sstevel@tonic-gate return (FALSE); 11807c478bd9Sstevel@tonic-gate 11817c478bd9Sstevel@tonic-gate if (vap->va_type == VCHR || vap->va_type == VBLK) { 11827c478bd9Sstevel@tonic-gate vap->va_rdev = makedevice(rawdev.specdata1, 11837c478bd9Sstevel@tonic-gate rawdev.specdata2); 11847c478bd9Sstevel@tonic-gate } else { 11857c478bd9Sstevel@tonic-gate vap->va_rdev = 0; 11867c478bd9Sstevel@tonic-gate } 11877c478bd9Sstevel@tonic-gate vap->va_mask |= AT_RDEV; 11887c478bd9Sstevel@tonic-gate } 11897c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_SPACE_AVAIL_MASK) { 11907c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, 11917c478bd9Sstevel@tonic-gate (u_longlong_t *)&gesp->n4g_sb.f_bavail)) 11927c478bd9Sstevel@tonic-gate return (FALSE); 11937c478bd9Sstevel@tonic-gate gesp->n4g_sb.f_bavail /= DEV_BSIZE; 11947c478bd9Sstevel@tonic-gate } 11957c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_SPACE_FREE_MASK) { 11967c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, 11977c478bd9Sstevel@tonic-gate (u_longlong_t *)&gesp->n4g_sb.f_bfree)) 11987c478bd9Sstevel@tonic-gate return (FALSE); 11997c478bd9Sstevel@tonic-gate gesp->n4g_sb.f_bfree /= DEV_BSIZE; 12007c478bd9Sstevel@tonic-gate } 12017c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_SPACE_TOTAL_MASK) { 12027c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, 12037c478bd9Sstevel@tonic-gate (u_longlong_t *)&gesp->n4g_sb.f_blocks)) 12047c478bd9Sstevel@tonic-gate return (FALSE); 12057c478bd9Sstevel@tonic-gate gesp->n4g_sb.f_blocks /= DEV_BSIZE; 12067c478bd9Sstevel@tonic-gate } 12077c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_SPACE_USED_MASK) { 12087c478bd9Sstevel@tonic-gate uint64_t space_used; 12097c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, 12107c478bd9Sstevel@tonic-gate (u_longlong_t *)&space_used)) 12117c478bd9Sstevel@tonic-gate return (FALSE); 12127c478bd9Sstevel@tonic-gate 12137c478bd9Sstevel@tonic-gate /* Compute space depending on device type */ 12147c478bd9Sstevel@tonic-gate ASSERT((vap->va_mask & AT_TYPE)); 12157c478bd9Sstevel@tonic-gate if (vap->va_type == VREG || vap->va_type == VDIR || 12167c478bd9Sstevel@tonic-gate vap->va_type == VLNK) { 12177c478bd9Sstevel@tonic-gate vap->va_nblocks = (u_longlong_t) 12187c478bd9Sstevel@tonic-gate ((space_used + (offset4)DEV_BSIZE - 12197c478bd9Sstevel@tonic-gate (offset4)1) / (offset4)DEV_BSIZE); 12207c478bd9Sstevel@tonic-gate } else { 12217c478bd9Sstevel@tonic-gate vap->va_nblocks = 0; 12227c478bd9Sstevel@tonic-gate } 12237c478bd9Sstevel@tonic-gate vap->va_mask |= AT_NBLOCKS; 12247c478bd9Sstevel@tonic-gate } 12257c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_SYSTEM_MASK) { 12267c478bd9Sstevel@tonic-gate ASSERT(0); 12277c478bd9Sstevel@tonic-gate } 12287c478bd9Sstevel@tonic-gate } 12297c478bd9Sstevel@tonic-gate if (resbmap & 12307c478bd9Sstevel@tonic-gate (FATTR4_TIME_ACCESS_MASK | 12317c478bd9Sstevel@tonic-gate FATTR4_TIME_ACCESS_SET_MASK | 12327c478bd9Sstevel@tonic-gate FATTR4_TIME_BACKUP_MASK | 12337c478bd9Sstevel@tonic-gate FATTR4_TIME_CREATE_MASK | 12347c478bd9Sstevel@tonic-gate FATTR4_TIME_DELTA_MASK | 12357c478bd9Sstevel@tonic-gate FATTR4_TIME_METADATA_MASK | 12367c478bd9Sstevel@tonic-gate FATTR4_TIME_MODIFY_MASK | 12377c478bd9Sstevel@tonic-gate FATTR4_TIME_MODIFY_SET_MASK | 12387c478bd9Sstevel@tonic-gate FATTR4_MOUNTED_ON_FILEID_MASK)) { 12397c478bd9Sstevel@tonic-gate 12407c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_TIME_ACCESS_MASK) { 12417c478bd9Sstevel@tonic-gate nfstime4 atime; 12427c478bd9Sstevel@tonic-gate int error; 12437c478bd9Sstevel@tonic-gate 12447c478bd9Sstevel@tonic-gate if (!xdr_longlong_t(xdrs, 12457c478bd9Sstevel@tonic-gate (longlong_t *)&atime.seconds)) 12467c478bd9Sstevel@tonic-gate return (FALSE); 12477c478bd9Sstevel@tonic-gate if (!XDR_GETINT32(xdrs, (int *)&atime.nseconds)) 12487c478bd9Sstevel@tonic-gate return (FALSE); 12497c478bd9Sstevel@tonic-gate error = nfs4_time_ntov(&atime, &vap->va_atime); 12507c478bd9Sstevel@tonic-gate if (error) { 12517c478bd9Sstevel@tonic-gate garp->n4g_attrerr = error; 12527c478bd9Sstevel@tonic-gate garp->n4g_attrwhy = NFS4_GETATTR_ATATIME_ERR; 12537c478bd9Sstevel@tonic-gate } 12547c478bd9Sstevel@tonic-gate vap->va_mask |= AT_ATIME; 12557c478bd9Sstevel@tonic-gate } 12567c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_TIME_ACCESS_SET_MASK) { 12577c478bd9Sstevel@tonic-gate ASSERT(0); 12587c478bd9Sstevel@tonic-gate } 12597c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_TIME_BACKUP_MASK) { 12607c478bd9Sstevel@tonic-gate ASSERT(0); 12617c478bd9Sstevel@tonic-gate } 12627c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_TIME_CREATE_MASK) { 12637c478bd9Sstevel@tonic-gate ASSERT(0); 12647c478bd9Sstevel@tonic-gate } 12657c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_TIME_DELTA_MASK) { 12667c478bd9Sstevel@tonic-gate if ((!xdr_u_longlong_t(xdrs, 12677c478bd9Sstevel@tonic-gate (u_longlong_t *)&gesp->n4g_delta.seconds)) || 12687c478bd9Sstevel@tonic-gate (!xdr_u_int(xdrs, &gesp->n4g_delta.nseconds))) 12697c478bd9Sstevel@tonic-gate return (FALSE); 12707c478bd9Sstevel@tonic-gate } 12717c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_TIME_METADATA_MASK) { 12727c478bd9Sstevel@tonic-gate nfstime4 mdt; 12737c478bd9Sstevel@tonic-gate int error; 12747c478bd9Sstevel@tonic-gate 12757c478bd9Sstevel@tonic-gate if (!xdr_longlong_t(xdrs, (longlong_t *)&mdt.seconds)) 12767c478bd9Sstevel@tonic-gate return (FALSE); 12777c478bd9Sstevel@tonic-gate if (!XDR_GETINT32(xdrs, (int32_t *)&mdt.nseconds)) 12787c478bd9Sstevel@tonic-gate return (FALSE); 12797c478bd9Sstevel@tonic-gate error = nfs4_time_ntov(&mdt, &vap->va_ctime); 12807c478bd9Sstevel@tonic-gate if (error) { 12817c478bd9Sstevel@tonic-gate garp->n4g_attrerr = error; 12827c478bd9Sstevel@tonic-gate garp->n4g_attrwhy = NFS4_GETATTR_ATCTIME_ERR; 12837c478bd9Sstevel@tonic-gate } 12847c478bd9Sstevel@tonic-gate vap->va_mask |= AT_CTIME; 12857c478bd9Sstevel@tonic-gate } 12867c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_TIME_MODIFY_MASK) { 12877c478bd9Sstevel@tonic-gate nfstime4 mtime; 12887c478bd9Sstevel@tonic-gate int error; 12897c478bd9Sstevel@tonic-gate 12907c478bd9Sstevel@tonic-gate if (!xdr_longlong_t(xdrs, 12917c478bd9Sstevel@tonic-gate (longlong_t *)&mtime.seconds)) 12927c478bd9Sstevel@tonic-gate return (FALSE); 12937c478bd9Sstevel@tonic-gate if (!XDR_GETINT32(xdrs, (int32_t *)&mtime.nseconds)) 12947c478bd9Sstevel@tonic-gate return (FALSE); 12957c478bd9Sstevel@tonic-gate error = nfs4_time_ntov(&mtime, &vap->va_mtime); 12967c478bd9Sstevel@tonic-gate if (error) { 12977c478bd9Sstevel@tonic-gate garp->n4g_attrerr = error; 12987c478bd9Sstevel@tonic-gate garp->n4g_attrwhy = NFS4_GETATTR_ATMTIME_ERR; 12997c478bd9Sstevel@tonic-gate } 13007c478bd9Sstevel@tonic-gate vap->va_mask |= AT_MTIME; 13017c478bd9Sstevel@tonic-gate } 13027c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_TIME_MODIFY_SET_MASK) { 13037c478bd9Sstevel@tonic-gate ASSERT(0); 13047c478bd9Sstevel@tonic-gate } 13057c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_MOUNTED_ON_FILEID_MASK) { 13067c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, 13077c478bd9Sstevel@tonic-gate (u_longlong_t *)&garp->n4g_mon_fid)) 13087c478bd9Sstevel@tonic-gate return (FALSE); 13097c478bd9Sstevel@tonic-gate garp->n4g_mon_fid_valid = 1; 13107c478bd9Sstevel@tonic-gate } 13117c478bd9Sstevel@tonic-gate } 13127c478bd9Sstevel@tonic-gate 13137c478bd9Sstevel@tonic-gate if (resbmap & ~(NFS4_VATTR_MASK | FATTR4_ACL_MASK)) { 13147c478bd9Sstevel@tonic-gate /* copy only if not provided */ 13157c478bd9Sstevel@tonic-gate if (garp->n4g_ext_res == NULL) { 13167c478bd9Sstevel@tonic-gate garp->n4g_ext_res = kmem_alloc(sizeof (ges), KM_SLEEP); 13177c478bd9Sstevel@tonic-gate bcopy(&ges, garp->n4g_ext_res, sizeof (ges)); 13187c478bd9Sstevel@tonic-gate } 13197c478bd9Sstevel@tonic-gate } 13207c478bd9Sstevel@tonic-gate 13217c478bd9Sstevel@tonic-gate return (TRUE); 13227c478bd9Sstevel@tonic-gate } 13237c478bd9Sstevel@tonic-gate 13247c478bd9Sstevel@tonic-gate /* 13257c478bd9Sstevel@tonic-gate * Inlined version of get_bitmap4 processing 13267c478bd9Sstevel@tonic-gate */ 13277c478bd9Sstevel@tonic-gate bitmap4 13287c478bd9Sstevel@tonic-gate xdr_get_bitmap4_inline(uint32_t **iptr) 13297c478bd9Sstevel@tonic-gate { 13307c478bd9Sstevel@tonic-gate uint32_t resbmaplen; 13317c478bd9Sstevel@tonic-gate bitmap4 bm; 13327c478bd9Sstevel@tonic-gate uint32_t *ptr = *iptr; 13337c478bd9Sstevel@tonic-gate 13347c478bd9Sstevel@tonic-gate /* bitmap LENGTH */ 13357c478bd9Sstevel@tonic-gate resbmaplen = IXDR_GET_U_INT32(ptr); 13367c478bd9Sstevel@tonic-gate 13377c478bd9Sstevel@tonic-gate /* Inline the bitmap and attrlen for common case of two word map */ 13387c478bd9Sstevel@tonic-gate if (resbmaplen == 2) { 13397c478bd9Sstevel@tonic-gate IXDR_GET_HYPER(ptr, bm); 13407c478bd9Sstevel@tonic-gate *iptr = ptr; 13417c478bd9Sstevel@tonic-gate return (bm); 13427c478bd9Sstevel@tonic-gate } 13437c478bd9Sstevel@tonic-gate 13447c478bd9Sstevel@tonic-gate #if defined(_LITTLE_ENDIAN) 13457c478bd9Sstevel@tonic-gate bm = IXDR_GET_U_INT32(ptr); 13467c478bd9Sstevel@tonic-gate if (--resbmaplen == 0) { 13477c478bd9Sstevel@tonic-gate *iptr = ptr; 13487c478bd9Sstevel@tonic-gate return (bm); 13497c478bd9Sstevel@tonic-gate } 13507c478bd9Sstevel@tonic-gate *((uint32_t *)&bm) |= IXDR_GET_U_INT32(ptr); 13517c478bd9Sstevel@tonic-gate if (--resbmaplen == 0) { 13527c478bd9Sstevel@tonic-gate *iptr = ptr; 13537c478bd9Sstevel@tonic-gate return (bm); 13547c478bd9Sstevel@tonic-gate } 13557c478bd9Sstevel@tonic-gate ptr += resbmaplen; 13567c478bd9Sstevel@tonic-gate *iptr = ptr; 13577c478bd9Sstevel@tonic-gate return (bm); 13587c478bd9Sstevel@tonic-gate #elif defined(_BIG_ENDIAN) 13597c478bd9Sstevel@tonic-gate *((uint32_t *)&bm) = IXDR_GET_U_INT32(ptr); 13607c478bd9Sstevel@tonic-gate if (--resbmaplen == 0) { 13617c478bd9Sstevel@tonic-gate *iptr = ptr; 13627c478bd9Sstevel@tonic-gate return (bm); 13637c478bd9Sstevel@tonic-gate } 13647c478bd9Sstevel@tonic-gate bm |= IXDR_GET_U_INT32(ptr); 13657c478bd9Sstevel@tonic-gate if (--resbmaplen == 0) { 13667c478bd9Sstevel@tonic-gate *iptr = ptr; 13677c478bd9Sstevel@tonic-gate return (bm); 13687c478bd9Sstevel@tonic-gate } 13697c478bd9Sstevel@tonic-gate ptr += resbmaplen; 13707c478bd9Sstevel@tonic-gate *iptr = ptr; 13717c478bd9Sstevel@tonic-gate return (bm); 13727c478bd9Sstevel@tonic-gate #else 13737c478bd9Sstevel@tonic-gate ASSERT(0); 13747c478bd9Sstevel@tonic-gate ptr += resbmaplen; 13757c478bd9Sstevel@tonic-gate *iptr = ptr; 13767c478bd9Sstevel@tonic-gate return (0); 13777c478bd9Sstevel@tonic-gate #endif 13787c478bd9Sstevel@tonic-gate } 13797c478bd9Sstevel@tonic-gate 13807c478bd9Sstevel@tonic-gate static bool_t 13817c478bd9Sstevel@tonic-gate xdr_ga_fattr_res_inline(uint32_t *ptr, struct nfs4_ga_res *garp, 13827c478bd9Sstevel@tonic-gate bitmap4 resbmap, bitmap4 argbmap, struct mntinfo4 *mi, 13837c478bd9Sstevel@tonic-gate ug_cache_t *pug) 13847c478bd9Sstevel@tonic-gate { 13857c478bd9Sstevel@tonic-gate int truefalse; 13867c478bd9Sstevel@tonic-gate struct nfs4_ga_ext_res ges, *gesp; 13877c478bd9Sstevel@tonic-gate vattr_t *vap = &garp->n4g_va; 13887c478bd9Sstevel@tonic-gate 13897c478bd9Sstevel@tonic-gate if (garp->n4g_ext_res) 13907c478bd9Sstevel@tonic-gate gesp = garp->n4g_ext_res; 13917c478bd9Sstevel@tonic-gate else 13927c478bd9Sstevel@tonic-gate gesp = ⩾ 13937c478bd9Sstevel@tonic-gate 13947c478bd9Sstevel@tonic-gate vap->va_mask = 0; 13957c478bd9Sstevel@tonic-gate 13967c478bd9Sstevel@tonic-gate /* Check to see if the vattr should be pre-filled */ 13977c478bd9Sstevel@tonic-gate if (argbmap & NFS4_VATTR_MASK) 13987c478bd9Sstevel@tonic-gate xdr_ga_prefill_vattr(garp, mi); 13997c478bd9Sstevel@tonic-gate 14007c478bd9Sstevel@tonic-gate if (argbmap & NFS4_STATFS_ATTR_MASK) 14017c478bd9Sstevel@tonic-gate xdr_ga_prefill_statvfs(gesp, mi); 14027c478bd9Sstevel@tonic-gate 14037c478bd9Sstevel@tonic-gate if (resbmap & 14047c478bd9Sstevel@tonic-gate (FATTR4_SUPPORTED_ATTRS_MASK | 14057c478bd9Sstevel@tonic-gate FATTR4_TYPE_MASK | 14067c478bd9Sstevel@tonic-gate FATTR4_FH_EXPIRE_TYPE_MASK | 14077c478bd9Sstevel@tonic-gate FATTR4_CHANGE_MASK | 14087c478bd9Sstevel@tonic-gate FATTR4_SIZE_MASK | 14097c478bd9Sstevel@tonic-gate FATTR4_LINK_SUPPORT_MASK | 14107c478bd9Sstevel@tonic-gate FATTR4_SYMLINK_SUPPORT_MASK | 14117c478bd9Sstevel@tonic-gate FATTR4_NAMED_ATTR_MASK)) { 14127c478bd9Sstevel@tonic-gate 14137c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_SUPPORTED_ATTRS_MASK) { 14147c478bd9Sstevel@tonic-gate gesp->n4g_suppattrs = xdr_get_bitmap4_inline(&ptr); 14157c478bd9Sstevel@tonic-gate } 14167c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_TYPE_MASK) { 14177c478bd9Sstevel@tonic-gate vap->va_type = IXDR_GET_U_INT32(ptr); 14187c478bd9Sstevel@tonic-gate 14197c478bd9Sstevel@tonic-gate if (vap->va_type < NF4REG || 14207c478bd9Sstevel@tonic-gate vap->va_type > NF4NAMEDATTR) 14217c478bd9Sstevel@tonic-gate vap->va_type = VBAD; 14227c478bd9Sstevel@tonic-gate else 14237c478bd9Sstevel@tonic-gate vap->va_type = nf4_to_vt[vap->va_type]; 14247c478bd9Sstevel@tonic-gate if (vap->va_type == VBLK) 14257c478bd9Sstevel@tonic-gate vap->va_blksize = DEV_BSIZE; 14267c478bd9Sstevel@tonic-gate 14277c478bd9Sstevel@tonic-gate vap->va_mask |= AT_TYPE; 14287c478bd9Sstevel@tonic-gate } 14297c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_FH_EXPIRE_TYPE_MASK) { 14307c478bd9Sstevel@tonic-gate gesp->n4g_fet = IXDR_GET_U_INT32(ptr); 14317c478bd9Sstevel@tonic-gate } 14327c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_CHANGE_MASK) { 14337c478bd9Sstevel@tonic-gate IXDR_GET_U_HYPER(ptr, garp->n4g_change); 14347c478bd9Sstevel@tonic-gate garp->n4g_change_valid = 1; 14357c478bd9Sstevel@tonic-gate } 14367c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_SIZE_MASK) { 14377c478bd9Sstevel@tonic-gate IXDR_GET_U_HYPER(ptr, vap->va_size); 14387c478bd9Sstevel@tonic-gate 14397c478bd9Sstevel@tonic-gate if (!NFS4_SIZE_OK(vap->va_size)) { 14407c478bd9Sstevel@tonic-gate garp->n4g_attrerr = EFBIG; 14417c478bd9Sstevel@tonic-gate garp->n4g_attrwhy = NFS4_GETATTR_ATSIZE_ERR; 14427c478bd9Sstevel@tonic-gate } else { 14437c478bd9Sstevel@tonic-gate vap->va_mask |= AT_SIZE; 14447c478bd9Sstevel@tonic-gate } 14457c478bd9Sstevel@tonic-gate } 14467c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_LINK_SUPPORT_MASK) { 14477c478bd9Sstevel@tonic-gate truefalse = IXDR_GET_U_INT32(ptr); 14487c478bd9Sstevel@tonic-gate gesp->n4g_pc4.pc4_link_support = 14497c478bd9Sstevel@tonic-gate (truefalse ? TRUE : FALSE); 14507c478bd9Sstevel@tonic-gate } 14517c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_SYMLINK_SUPPORT_MASK) { 14527c478bd9Sstevel@tonic-gate truefalse = IXDR_GET_U_INT32(ptr); 14537c478bd9Sstevel@tonic-gate gesp->n4g_pc4.pc4_symlink_support = 14547c478bd9Sstevel@tonic-gate (truefalse ? TRUE : FALSE); 14557c478bd9Sstevel@tonic-gate } 14567c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_NAMED_ATTR_MASK) { 14577c478bd9Sstevel@tonic-gate truefalse = IXDR_GET_U_INT32(ptr); 14587c478bd9Sstevel@tonic-gate gesp->n4g_pc4.pc4_xattr_exists = TRUE; 14597c478bd9Sstevel@tonic-gate gesp->n4g_pc4.pc4_xattr_exists = 14607c478bd9Sstevel@tonic-gate (truefalse ? TRUE : FALSE); 14617c478bd9Sstevel@tonic-gate } 14627c478bd9Sstevel@tonic-gate } 14637c478bd9Sstevel@tonic-gate if (resbmap & 14647c478bd9Sstevel@tonic-gate (FATTR4_FSID_MASK | 14657c478bd9Sstevel@tonic-gate FATTR4_UNIQUE_HANDLES_MASK | 14667c478bd9Sstevel@tonic-gate FATTR4_LEASE_TIME_MASK | 14677c478bd9Sstevel@tonic-gate FATTR4_RDATTR_ERROR_MASK)) { 14687c478bd9Sstevel@tonic-gate 14697c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_FSID_MASK) { 14707c478bd9Sstevel@tonic-gate IXDR_GET_U_HYPER(ptr, garp->n4g_fsid.major); 14717c478bd9Sstevel@tonic-gate IXDR_GET_U_HYPER(ptr, garp->n4g_fsid.minor); 14727c478bd9Sstevel@tonic-gate garp->n4g_fsid_valid = 1; 14737c478bd9Sstevel@tonic-gate } 14747c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_UNIQUE_HANDLES_MASK) { 14757c478bd9Sstevel@tonic-gate truefalse = IXDR_GET_U_INT32(ptr); 14767c478bd9Sstevel@tonic-gate gesp->n4g_pc4.pc4_unique_handles = 14777c478bd9Sstevel@tonic-gate (truefalse ? TRUE : FALSE); 14787c478bd9Sstevel@tonic-gate } 14797c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_LEASE_TIME_MASK) { 14807c478bd9Sstevel@tonic-gate gesp->n4g_leasetime = IXDR_GET_U_INT32(ptr); 14817c478bd9Sstevel@tonic-gate } 14827c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_RDATTR_ERROR_MASK) { 14837c478bd9Sstevel@tonic-gate gesp->n4g_rdattr_error = IXDR_GET_U_INT32(ptr); 14847c478bd9Sstevel@tonic-gate } 14857c478bd9Sstevel@tonic-gate } 14867c478bd9Sstevel@tonic-gate if (resbmap & 14877c478bd9Sstevel@tonic-gate (FATTR4_ACL_MASK | 14887c478bd9Sstevel@tonic-gate FATTR4_ACLSUPPORT_MASK | 14897c478bd9Sstevel@tonic-gate FATTR4_ARCHIVE_MASK | 14907c478bd9Sstevel@tonic-gate FATTR4_CANSETTIME_MASK)) { 14917c478bd9Sstevel@tonic-gate 14927c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_ACL_MASK) { 14937c478bd9Sstevel@tonic-gate ASSERT(0); 14947c478bd9Sstevel@tonic-gate } 14957c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_ACLSUPPORT_MASK) { 14967c478bd9Sstevel@tonic-gate gesp->n4g_aclsupport = IXDR_GET_U_INT32(ptr); 14977c478bd9Sstevel@tonic-gate } 14987c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_ARCHIVE_MASK) { 14997c478bd9Sstevel@tonic-gate ASSERT(0); 15007c478bd9Sstevel@tonic-gate } 15017c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_CANSETTIME_MASK) { 15027c478bd9Sstevel@tonic-gate truefalse = IXDR_GET_U_INT32(ptr); 15037c478bd9Sstevel@tonic-gate gesp->n4g_pc4.pc4_cansettime = 15047c478bd9Sstevel@tonic-gate (truefalse ? TRUE : FALSE); 15057c478bd9Sstevel@tonic-gate } 15067c478bd9Sstevel@tonic-gate } 15077c478bd9Sstevel@tonic-gate if (resbmap & 15087c478bd9Sstevel@tonic-gate (FATTR4_CASE_INSENSITIVE_MASK | 15097c478bd9Sstevel@tonic-gate FATTR4_CASE_PRESERVING_MASK | 15107c478bd9Sstevel@tonic-gate FATTR4_CHOWN_RESTRICTED_MASK | 15117c478bd9Sstevel@tonic-gate FATTR4_FILEHANDLE_MASK | 15127c478bd9Sstevel@tonic-gate FATTR4_FILEID_MASK | 15137c478bd9Sstevel@tonic-gate FATTR4_FILES_AVAIL_MASK | 15147c478bd9Sstevel@tonic-gate FATTR4_FILES_FREE_MASK | 15157c478bd9Sstevel@tonic-gate FATTR4_FILES_TOTAL_MASK)) { 15167c478bd9Sstevel@tonic-gate 15177c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_CASE_INSENSITIVE_MASK) { 15187c478bd9Sstevel@tonic-gate truefalse = IXDR_GET_U_INT32(ptr); 15197c478bd9Sstevel@tonic-gate gesp->n4g_pc4.pc4_case_insensitive = 15207c478bd9Sstevel@tonic-gate (truefalse ? TRUE : FALSE); 15217c478bd9Sstevel@tonic-gate } 15227c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_CASE_PRESERVING_MASK) { 15237c478bd9Sstevel@tonic-gate truefalse = IXDR_GET_U_INT32(ptr); 15247c478bd9Sstevel@tonic-gate gesp->n4g_pc4.pc4_case_preserving = 15257c478bd9Sstevel@tonic-gate (truefalse ? TRUE : FALSE); 15267c478bd9Sstevel@tonic-gate } 15277c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_CHOWN_RESTRICTED_MASK) { 15287c478bd9Sstevel@tonic-gate truefalse = IXDR_GET_U_INT32(ptr); 15297c478bd9Sstevel@tonic-gate gesp->n4g_pc4.pc4_chown_restricted = 15307c478bd9Sstevel@tonic-gate (truefalse ? TRUE : FALSE); 15317c478bd9Sstevel@tonic-gate } 15327c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_FILEHANDLE_MASK) { 15337c478bd9Sstevel@tonic-gate int len = IXDR_GET_U_INT32(ptr); 15347c478bd9Sstevel@tonic-gate 15357c478bd9Sstevel@tonic-gate gesp->n4g_fh_u.nfs_fh4_alt.len = 0; 15367c478bd9Sstevel@tonic-gate gesp->n4g_fh_u.nfs_fh4_alt.val = 15377c478bd9Sstevel@tonic-gate gesp->n4g_fh_u.nfs_fh4_alt.data; 15387c478bd9Sstevel@tonic-gate gesp->n4g_fh_u.n4g_fh.nfs_fh4_len = len; 15397c478bd9Sstevel@tonic-gate 15407c478bd9Sstevel@tonic-gate bcopy(ptr, gesp->n4g_fh_u.n4g_fh.nfs_fh4_val, len); 15417c478bd9Sstevel@tonic-gate 15427c478bd9Sstevel@tonic-gate ptr += RNDUP(len) / BYTES_PER_XDR_UNIT; 15437c478bd9Sstevel@tonic-gate } 15447c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_FILEID_MASK) { 15457c478bd9Sstevel@tonic-gate IXDR_GET_U_HYPER(ptr, vap->va_nodeid); 15467c478bd9Sstevel@tonic-gate vap->va_mask |= AT_NODEID; 15477c478bd9Sstevel@tonic-gate } 15487c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_FILES_AVAIL_MASK) { 15497c478bd9Sstevel@tonic-gate IXDR_GET_U_HYPER(ptr, gesp->n4g_sb.f_favail); 15507c478bd9Sstevel@tonic-gate } 15517c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_FILES_FREE_MASK) { 15527c478bd9Sstevel@tonic-gate IXDR_GET_U_HYPER(ptr, gesp->n4g_sb.f_ffree); 15537c478bd9Sstevel@tonic-gate } 15547c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_FILES_TOTAL_MASK) { 15557c478bd9Sstevel@tonic-gate IXDR_GET_U_HYPER(ptr, gesp->n4g_sb.f_files); 15567c478bd9Sstevel@tonic-gate } 15577c478bd9Sstevel@tonic-gate } 15587c478bd9Sstevel@tonic-gate if (resbmap & 15597c478bd9Sstevel@tonic-gate (FATTR4_FS_LOCATIONS_MASK | 15607c478bd9Sstevel@tonic-gate FATTR4_HIDDEN_MASK | 15617c478bd9Sstevel@tonic-gate FATTR4_HOMOGENEOUS_MASK)) { 15627c478bd9Sstevel@tonic-gate 15637c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_FS_LOCATIONS_MASK) { 15647c478bd9Sstevel@tonic-gate ASSERT(0); 15657c478bd9Sstevel@tonic-gate } 15667c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_HIDDEN_MASK) { 15677c478bd9Sstevel@tonic-gate ASSERT(0); 15687c478bd9Sstevel@tonic-gate } 15697c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_HOMOGENEOUS_MASK) { 15707c478bd9Sstevel@tonic-gate truefalse = IXDR_GET_U_INT32(ptr); 15717c478bd9Sstevel@tonic-gate gesp->n4g_pc4.pc4_homogeneous = 15727c478bd9Sstevel@tonic-gate (truefalse ? TRUE : FALSE); 15737c478bd9Sstevel@tonic-gate } 15747c478bd9Sstevel@tonic-gate } 15757c478bd9Sstevel@tonic-gate if (resbmap & 15767c478bd9Sstevel@tonic-gate (FATTR4_MAXFILESIZE_MASK | 15777c478bd9Sstevel@tonic-gate FATTR4_MAXLINK_MASK | 15787c478bd9Sstevel@tonic-gate FATTR4_MAXNAME_MASK | 15797c478bd9Sstevel@tonic-gate FATTR4_MAXREAD_MASK | 15807c478bd9Sstevel@tonic-gate FATTR4_MAXWRITE_MASK)) { 15817c478bd9Sstevel@tonic-gate 15827c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_MAXFILESIZE_MASK) { 15837c478bd9Sstevel@tonic-gate IXDR_GET_U_HYPER(ptr, gesp->n4g_maxfilesize); 15847c478bd9Sstevel@tonic-gate } 15857c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_MAXLINK_MASK) { 15867c478bd9Sstevel@tonic-gate gesp->n4g_pc4.pc4_link_max = IXDR_GET_U_INT32(ptr); 15877c478bd9Sstevel@tonic-gate } 15887c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_MAXNAME_MASK) { 15897c478bd9Sstevel@tonic-gate gesp->n4g_pc4.pc4_name_max = IXDR_GET_U_INT32(ptr); 15907c478bd9Sstevel@tonic-gate gesp->n4g_sb.f_namemax = gesp->n4g_pc4.pc4_name_max; 15917c478bd9Sstevel@tonic-gate } 15927c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_MAXREAD_MASK) { 15937c478bd9Sstevel@tonic-gate IXDR_GET_U_HYPER(ptr, gesp->n4g_maxread); 15947c478bd9Sstevel@tonic-gate } 15957c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_MAXWRITE_MASK) { 15967c478bd9Sstevel@tonic-gate IXDR_GET_U_HYPER(ptr, gesp->n4g_maxwrite); 15977c478bd9Sstevel@tonic-gate } 15987c478bd9Sstevel@tonic-gate } 15997c478bd9Sstevel@tonic-gate if (resbmap & 16007c478bd9Sstevel@tonic-gate (FATTR4_MIMETYPE_MASK | 16017c478bd9Sstevel@tonic-gate FATTR4_MODE_MASK | 16027c478bd9Sstevel@tonic-gate FATTR4_NO_TRUNC_MASK | 16037c478bd9Sstevel@tonic-gate FATTR4_NUMLINKS_MASK)) { 16047c478bd9Sstevel@tonic-gate 16057c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_MIMETYPE_MASK) { 16067c478bd9Sstevel@tonic-gate ASSERT(0); 16077c478bd9Sstevel@tonic-gate } 16087c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_MODE_MASK) { 16097c478bd9Sstevel@tonic-gate vap->va_mode = IXDR_GET_U_INT32(ptr); 16107c478bd9Sstevel@tonic-gate vap->va_mask |= AT_MODE; 16117c478bd9Sstevel@tonic-gate } 16127c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_NO_TRUNC_MASK) { 16137c478bd9Sstevel@tonic-gate truefalse = IXDR_GET_U_INT32(ptr); 16147c478bd9Sstevel@tonic-gate gesp->n4g_pc4.pc4_no_trunc = 16157c478bd9Sstevel@tonic-gate (truefalse ? TRUE : FALSE); 16167c478bd9Sstevel@tonic-gate } 16177c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_NUMLINKS_MASK) { 16187c478bd9Sstevel@tonic-gate vap->va_nlink = IXDR_GET_U_INT32(ptr); 16197c478bd9Sstevel@tonic-gate vap->va_mask |= AT_NLINK; 16207c478bd9Sstevel@tonic-gate } 16217c478bd9Sstevel@tonic-gate } 16227c478bd9Sstevel@tonic-gate if (resbmap & 16237c478bd9Sstevel@tonic-gate (FATTR4_OWNER_MASK | 16247c478bd9Sstevel@tonic-gate FATTR4_OWNER_GROUP_MASK | 16257c478bd9Sstevel@tonic-gate FATTR4_QUOTA_AVAIL_HARD_MASK | 16267c478bd9Sstevel@tonic-gate FATTR4_QUOTA_AVAIL_SOFT_MASK)) { 16277c478bd9Sstevel@tonic-gate 16287c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_OWNER_MASK) { 16297c478bd9Sstevel@tonic-gate uint_t *owner_length, ol; 16307c478bd9Sstevel@tonic-gate char *owner_val = NULL; 16317c478bd9Sstevel@tonic-gate utf8string ov; 16327c478bd9Sstevel@tonic-gate int error; 16337c478bd9Sstevel@tonic-gate 16347c478bd9Sstevel@tonic-gate /* get the OWNER_LENGTH */ 16357c478bd9Sstevel@tonic-gate ol = IXDR_GET_U_INT32(ptr); 16367c478bd9Sstevel@tonic-gate 16377c478bd9Sstevel@tonic-gate /* Manage the owner length location */ 16387c478bd9Sstevel@tonic-gate if (pug && ol <= MAX_OG_NAME) { 16397c478bd9Sstevel@tonic-gate owner_length = &pug->u_curr.utf8string_len; 16407c478bd9Sstevel@tonic-gate *owner_length = ol; 16417c478bd9Sstevel@tonic-gate } else { 16427c478bd9Sstevel@tonic-gate owner_length = &ol; 16437c478bd9Sstevel@tonic-gate } 16447c478bd9Sstevel@tonic-gate 16457c478bd9Sstevel@tonic-gate /* find memory to store the decode */ 16467c478bd9Sstevel@tonic-gate if (*owner_length > MAX_OG_NAME || pug == NULL) 16477c478bd9Sstevel@tonic-gate owner_val = (char *)ptr; 16487c478bd9Sstevel@tonic-gate else 16497c478bd9Sstevel@tonic-gate owner_val = (char *)ptr; 16507c478bd9Sstevel@tonic-gate 16517c478bd9Sstevel@tonic-gate /* Optimize for matching if called for */ 16527c478bd9Sstevel@tonic-gate if (pug && 16537c478bd9Sstevel@tonic-gate *owner_length == pug->u_last.utf8string_len && 16547c478bd9Sstevel@tonic-gate bcmp(owner_val, pug->u_last.utf8string_val, 16557c478bd9Sstevel@tonic-gate *owner_length) == 0) { 16567c478bd9Sstevel@tonic-gate vap->va_uid = pug->uid; 16577c478bd9Sstevel@tonic-gate vap->va_mask |= AT_UID; 16587c478bd9Sstevel@tonic-gate } else { 16597c478bd9Sstevel@tonic-gate uid_t uid; 16607c478bd9Sstevel@tonic-gate 16617c478bd9Sstevel@tonic-gate ov.utf8string_len = *owner_length; 16627c478bd9Sstevel@tonic-gate ov.utf8string_val = owner_val; 16637c478bd9Sstevel@tonic-gate error = nfs_idmap_str_uid(&ov, &uid, FALSE); 16647c478bd9Sstevel@tonic-gate /* 16657c478bd9Sstevel@tonic-gate * String was mapped, but to nobody because 16667c478bd9Sstevel@tonic-gate * we are nfsmapid, indicate it should not 16677c478bd9Sstevel@tonic-gate * be cached. 16687c478bd9Sstevel@tonic-gate */ 16697c478bd9Sstevel@tonic-gate if (error == ENOTSUP) { 16707c478bd9Sstevel@tonic-gate error = 0; 16717c478bd9Sstevel@tonic-gate garp->n4g_attrwhy = 16727c478bd9Sstevel@tonic-gate NFS4_GETATTR_NOCACHE_OK; 16737c478bd9Sstevel@tonic-gate } 16747c478bd9Sstevel@tonic-gate 16757c478bd9Sstevel@tonic-gate if (error) { 16767c478bd9Sstevel@tonic-gate garp->n4g_attrerr = error; 16777c478bd9Sstevel@tonic-gate garp->n4g_attrwhy = 16787c478bd9Sstevel@tonic-gate NFS4_GETATTR_ATUID_ERR; 16797c478bd9Sstevel@tonic-gate } else { 16807c478bd9Sstevel@tonic-gate vap->va_uid = uid; 16817c478bd9Sstevel@tonic-gate vap->va_mask |= AT_UID; 16827c478bd9Sstevel@tonic-gate /* save the results for next time */ 16837c478bd9Sstevel@tonic-gate if (pug && ol <= MAX_OG_NAME) { 16847c478bd9Sstevel@tonic-gate pug->uid = uid; 16857c478bd9Sstevel@tonic-gate pug->u_curr.utf8string_len = 16867c478bd9Sstevel@tonic-gate ov.utf8string_len; 16877c478bd9Sstevel@tonic-gate bcopy(owner_val, 16887c478bd9Sstevel@tonic-gate pug->u_curr.utf8string_val, ol); 16897c478bd9Sstevel@tonic-gate U_SWAP_CURR_LAST(pug); 16907c478bd9Sstevel@tonic-gate } 16917c478bd9Sstevel@tonic-gate } 16927c478bd9Sstevel@tonic-gate } 16937c478bd9Sstevel@tonic-gate ptr += RNDUP(ol) / BYTES_PER_XDR_UNIT; 16947c478bd9Sstevel@tonic-gate } 16957c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_OWNER_GROUP_MASK) { 16967c478bd9Sstevel@tonic-gate uint_t *group_length, gl; 16977c478bd9Sstevel@tonic-gate char *group_val = NULL; 16987c478bd9Sstevel@tonic-gate utf8string gv; 16997c478bd9Sstevel@tonic-gate int error; 17007c478bd9Sstevel@tonic-gate 17017c478bd9Sstevel@tonic-gate /* get the OWNER_GROUP_LENGTH */ 17027c478bd9Sstevel@tonic-gate gl = IXDR_GET_U_INT32(ptr); 17037c478bd9Sstevel@tonic-gate 17047c478bd9Sstevel@tonic-gate /* Manage the group length location */ 17057c478bd9Sstevel@tonic-gate if (pug && gl <= MAX_OG_NAME) { 17067c478bd9Sstevel@tonic-gate group_length = &pug->g_curr.utf8string_len; 17077c478bd9Sstevel@tonic-gate *group_length = gl; 17087c478bd9Sstevel@tonic-gate } else { 17097c478bd9Sstevel@tonic-gate group_length = ≷ 17107c478bd9Sstevel@tonic-gate } 17117c478bd9Sstevel@tonic-gate 17127c478bd9Sstevel@tonic-gate /* find memory to store the decode */ 17137c478bd9Sstevel@tonic-gate if (*group_length > MAX_OG_NAME || pug == NULL) 17147c478bd9Sstevel@tonic-gate group_val = (char *)ptr; 17157c478bd9Sstevel@tonic-gate else 17167c478bd9Sstevel@tonic-gate group_val = (char *)ptr; 17177c478bd9Sstevel@tonic-gate 17187c478bd9Sstevel@tonic-gate /* Optimize for matching if called for */ 17197c478bd9Sstevel@tonic-gate if (pug && 17207c478bd9Sstevel@tonic-gate *group_length == pug->g_last.utf8string_len && 17217c478bd9Sstevel@tonic-gate bcmp(group_val, pug->g_last.utf8string_val, 17227c478bd9Sstevel@tonic-gate *group_length) == 0) { 17237c478bd9Sstevel@tonic-gate vap->va_gid = pug->gid; 17247c478bd9Sstevel@tonic-gate vap->va_mask |= AT_GID; 17257c478bd9Sstevel@tonic-gate } else { 17267c478bd9Sstevel@tonic-gate uid_t gid; 17277c478bd9Sstevel@tonic-gate 17287c478bd9Sstevel@tonic-gate gv.utf8string_len = *group_length; 17297c478bd9Sstevel@tonic-gate gv.utf8string_val = group_val; 17307c478bd9Sstevel@tonic-gate error = nfs_idmap_str_gid(&gv, &gid, FALSE); 17317c478bd9Sstevel@tonic-gate /* 17327c478bd9Sstevel@tonic-gate * String was mapped, but to nobody because 17337c478bd9Sstevel@tonic-gate * we are nfsmapid, indicate it should not 17347c478bd9Sstevel@tonic-gate * be cached. 17357c478bd9Sstevel@tonic-gate */ 17367c478bd9Sstevel@tonic-gate if (error == ENOTSUP) { 17377c478bd9Sstevel@tonic-gate error = 0; 17387c478bd9Sstevel@tonic-gate garp->n4g_attrwhy = 17397c478bd9Sstevel@tonic-gate NFS4_GETATTR_NOCACHE_OK; 17407c478bd9Sstevel@tonic-gate } 17417c478bd9Sstevel@tonic-gate 17427c478bd9Sstevel@tonic-gate if (error) { 17437c478bd9Sstevel@tonic-gate garp->n4g_attrerr = error; 17447c478bd9Sstevel@tonic-gate garp->n4g_attrwhy = 17457c478bd9Sstevel@tonic-gate NFS4_GETATTR_ATGID_ERR; 17467c478bd9Sstevel@tonic-gate } else { 17477c478bd9Sstevel@tonic-gate vap->va_gid = gid; 17487c478bd9Sstevel@tonic-gate vap->va_mask |= AT_GID; 17497c478bd9Sstevel@tonic-gate if (pug && gl <= MAX_OG_NAME) { 17507c478bd9Sstevel@tonic-gate pug->gid = gid; 17517c478bd9Sstevel@tonic-gate pug->g_curr.utf8string_len = 17527c478bd9Sstevel@tonic-gate gv.utf8string_len; 17537c478bd9Sstevel@tonic-gate bcopy(group_val, 17547c478bd9Sstevel@tonic-gate pug->g_curr.utf8string_val, 17557c478bd9Sstevel@tonic-gate gl); 17567c478bd9Sstevel@tonic-gate G_SWAP_CURR_LAST(pug); 17577c478bd9Sstevel@tonic-gate } 17587c478bd9Sstevel@tonic-gate } 17597c478bd9Sstevel@tonic-gate } 17607c478bd9Sstevel@tonic-gate ptr += RNDUP(gl) / BYTES_PER_XDR_UNIT; 17617c478bd9Sstevel@tonic-gate } 17627c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_QUOTA_AVAIL_HARD_MASK) { 17637c478bd9Sstevel@tonic-gate ASSERT(0); 17647c478bd9Sstevel@tonic-gate } 17657c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_QUOTA_AVAIL_SOFT_MASK) { 17667c478bd9Sstevel@tonic-gate ASSERT(0); 17677c478bd9Sstevel@tonic-gate } 17687c478bd9Sstevel@tonic-gate } 17697c478bd9Sstevel@tonic-gate if (resbmap & 17707c478bd9Sstevel@tonic-gate (FATTR4_QUOTA_USED_MASK | 17717c478bd9Sstevel@tonic-gate FATTR4_SPACE_AVAIL_MASK | 17727c478bd9Sstevel@tonic-gate FATTR4_SPACE_FREE_MASK | 17737c478bd9Sstevel@tonic-gate FATTR4_SPACE_TOTAL_MASK | 17747c478bd9Sstevel@tonic-gate FATTR4_SPACE_USED_MASK | 17757c478bd9Sstevel@tonic-gate FATTR4_SYSTEM_MASK)) { 17767c478bd9Sstevel@tonic-gate 17777c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_QUOTA_USED_MASK) { 17787c478bd9Sstevel@tonic-gate ASSERT(0); 17797c478bd9Sstevel@tonic-gate } 17807c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_RAWDEV_MASK) { 17817c478bd9Sstevel@tonic-gate fattr4_rawdev rawdev; 17827c478bd9Sstevel@tonic-gate 17837c478bd9Sstevel@tonic-gate rawdev.specdata1 = IXDR_GET_U_INT32(ptr); 17847c478bd9Sstevel@tonic-gate rawdev.specdata2 = IXDR_GET_U_INT32(ptr); 17857c478bd9Sstevel@tonic-gate 17867c478bd9Sstevel@tonic-gate if (vap->va_type == VCHR || vap->va_type == VBLK) { 17877c478bd9Sstevel@tonic-gate vap->va_rdev = makedevice(rawdev.specdata1, 17887c478bd9Sstevel@tonic-gate rawdev.specdata2); 17897c478bd9Sstevel@tonic-gate } else { 17907c478bd9Sstevel@tonic-gate vap->va_rdev = 0; 17917c478bd9Sstevel@tonic-gate } 17927c478bd9Sstevel@tonic-gate vap->va_mask |= AT_RDEV; 17937c478bd9Sstevel@tonic-gate } 17947c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_SPACE_AVAIL_MASK) { 17957c478bd9Sstevel@tonic-gate IXDR_GET_U_HYPER(ptr, gesp->n4g_sb.f_bavail); 17967c478bd9Sstevel@tonic-gate gesp->n4g_sb.f_bavail /= DEV_BSIZE; 17977c478bd9Sstevel@tonic-gate } 17987c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_SPACE_FREE_MASK) { 17997c478bd9Sstevel@tonic-gate IXDR_GET_U_HYPER(ptr, gesp->n4g_sb.f_bfree); 18007c478bd9Sstevel@tonic-gate gesp->n4g_sb.f_bfree /= DEV_BSIZE; 18017c478bd9Sstevel@tonic-gate } 18027c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_SPACE_TOTAL_MASK) { 18037c478bd9Sstevel@tonic-gate IXDR_GET_U_HYPER(ptr, gesp->n4g_sb.f_blocks); 18047c478bd9Sstevel@tonic-gate gesp->n4g_sb.f_blocks /= DEV_BSIZE; 18057c478bd9Sstevel@tonic-gate } 18067c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_SPACE_USED_MASK) { 18077c478bd9Sstevel@tonic-gate uint64_t space_used; 18087c478bd9Sstevel@tonic-gate IXDR_GET_U_HYPER(ptr, space_used); 18097c478bd9Sstevel@tonic-gate 18107c478bd9Sstevel@tonic-gate /* Compute space depending on device type */ 18117c478bd9Sstevel@tonic-gate ASSERT((vap->va_mask & AT_TYPE)); 18127c478bd9Sstevel@tonic-gate if (vap->va_type == VREG || vap->va_type == VDIR || 18137c478bd9Sstevel@tonic-gate vap->va_type == VLNK) { 18147c478bd9Sstevel@tonic-gate vap->va_nblocks = (u_longlong_t) 18157c478bd9Sstevel@tonic-gate ((space_used + (offset4)DEV_BSIZE - 18167c478bd9Sstevel@tonic-gate (offset4)1) / (offset4)DEV_BSIZE); 18177c478bd9Sstevel@tonic-gate } else { 18187c478bd9Sstevel@tonic-gate vap->va_nblocks = 0; 18197c478bd9Sstevel@tonic-gate } 18207c478bd9Sstevel@tonic-gate vap->va_mask |= AT_NBLOCKS; 18217c478bd9Sstevel@tonic-gate } 18227c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_SYSTEM_MASK) { 18237c478bd9Sstevel@tonic-gate ASSERT(0); 18247c478bd9Sstevel@tonic-gate } 18257c478bd9Sstevel@tonic-gate } 18267c478bd9Sstevel@tonic-gate if (resbmap & 18277c478bd9Sstevel@tonic-gate (FATTR4_TIME_ACCESS_MASK | 18287c478bd9Sstevel@tonic-gate FATTR4_TIME_ACCESS_SET_MASK | 18297c478bd9Sstevel@tonic-gate FATTR4_TIME_BACKUP_MASK | 18307c478bd9Sstevel@tonic-gate FATTR4_TIME_CREATE_MASK | 18317c478bd9Sstevel@tonic-gate FATTR4_TIME_DELTA_MASK | 18327c478bd9Sstevel@tonic-gate FATTR4_TIME_METADATA_MASK | 18337c478bd9Sstevel@tonic-gate FATTR4_TIME_MODIFY_MASK | 18347c478bd9Sstevel@tonic-gate FATTR4_TIME_MODIFY_SET_MASK | 18357c478bd9Sstevel@tonic-gate FATTR4_MOUNTED_ON_FILEID_MASK)) { 18367c478bd9Sstevel@tonic-gate 18377c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_TIME_ACCESS_MASK) { 18387c478bd9Sstevel@tonic-gate nfstime4 atime; 18397c478bd9Sstevel@tonic-gate int error; 18407c478bd9Sstevel@tonic-gate 18417c478bd9Sstevel@tonic-gate IXDR_GET_U_HYPER(ptr, atime.seconds); 18427c478bd9Sstevel@tonic-gate atime.nseconds = IXDR_GET_U_INT32(ptr); 18437c478bd9Sstevel@tonic-gate 18447c478bd9Sstevel@tonic-gate error = nfs4_time_ntov(&atime, &vap->va_atime); 18457c478bd9Sstevel@tonic-gate if (error) { 18467c478bd9Sstevel@tonic-gate garp->n4g_attrerr = error; 18477c478bd9Sstevel@tonic-gate garp->n4g_attrwhy = NFS4_GETATTR_ATATIME_ERR; 18487c478bd9Sstevel@tonic-gate } 18497c478bd9Sstevel@tonic-gate vap->va_mask |= AT_ATIME; 18507c478bd9Sstevel@tonic-gate } 18517c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_TIME_ACCESS_SET_MASK) { 18527c478bd9Sstevel@tonic-gate ASSERT(0); 18537c478bd9Sstevel@tonic-gate } 18547c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_TIME_BACKUP_MASK) { 18557c478bd9Sstevel@tonic-gate ASSERT(0); 18567c478bd9Sstevel@tonic-gate } 18577c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_TIME_CREATE_MASK) { 18587c478bd9Sstevel@tonic-gate ASSERT(0); 18597c478bd9Sstevel@tonic-gate } 18607c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_TIME_DELTA_MASK) { 18617c478bd9Sstevel@tonic-gate IXDR_GET_U_HYPER(ptr, gesp->n4g_delta.seconds); 18627c478bd9Sstevel@tonic-gate gesp->n4g_delta.nseconds = IXDR_GET_U_INT32(ptr); 18637c478bd9Sstevel@tonic-gate } 18647c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_TIME_METADATA_MASK) { 18657c478bd9Sstevel@tonic-gate nfstime4 mdt; 18667c478bd9Sstevel@tonic-gate int error; 18677c478bd9Sstevel@tonic-gate 18687c478bd9Sstevel@tonic-gate IXDR_GET_U_HYPER(ptr, mdt.seconds); 18697c478bd9Sstevel@tonic-gate mdt.nseconds = IXDR_GET_U_INT32(ptr); 18707c478bd9Sstevel@tonic-gate 18717c478bd9Sstevel@tonic-gate error = nfs4_time_ntov(&mdt, &vap->va_ctime); 18727c478bd9Sstevel@tonic-gate if (error) { 18737c478bd9Sstevel@tonic-gate garp->n4g_attrerr = error; 18747c478bd9Sstevel@tonic-gate garp->n4g_attrwhy = NFS4_GETATTR_ATCTIME_ERR; 18757c478bd9Sstevel@tonic-gate } 18767c478bd9Sstevel@tonic-gate vap->va_mask |= AT_CTIME; 18777c478bd9Sstevel@tonic-gate } 18787c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_TIME_MODIFY_MASK) { 18797c478bd9Sstevel@tonic-gate nfstime4 mtime; 18807c478bd9Sstevel@tonic-gate int error; 18817c478bd9Sstevel@tonic-gate 18827c478bd9Sstevel@tonic-gate IXDR_GET_U_HYPER(ptr, mtime.seconds); 18837c478bd9Sstevel@tonic-gate mtime.nseconds = IXDR_GET_U_INT32(ptr); 18847c478bd9Sstevel@tonic-gate 18857c478bd9Sstevel@tonic-gate error = nfs4_time_ntov(&mtime, &vap->va_mtime); 18867c478bd9Sstevel@tonic-gate if (error) { 18877c478bd9Sstevel@tonic-gate garp->n4g_attrerr = error; 18887c478bd9Sstevel@tonic-gate garp->n4g_attrwhy = NFS4_GETATTR_ATMTIME_ERR; 18897c478bd9Sstevel@tonic-gate } 18907c478bd9Sstevel@tonic-gate vap->va_mask |= AT_MTIME; 18917c478bd9Sstevel@tonic-gate } 18927c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_TIME_MODIFY_SET_MASK) { 18937c478bd9Sstevel@tonic-gate ASSERT(0); 18947c478bd9Sstevel@tonic-gate } 18957c478bd9Sstevel@tonic-gate if (resbmap & FATTR4_MOUNTED_ON_FILEID_MASK) { 18967c478bd9Sstevel@tonic-gate IXDR_GET_U_HYPER(ptr, garp->n4g_mon_fid); 18977c478bd9Sstevel@tonic-gate garp->n4g_mon_fid_valid = 1; 18987c478bd9Sstevel@tonic-gate } 18997c478bd9Sstevel@tonic-gate } 19007c478bd9Sstevel@tonic-gate 19017c478bd9Sstevel@tonic-gate /* 19027c478bd9Sstevel@tonic-gate * FATTR4_ACL_MASK is not yet supported by this function, but 19037c478bd9Sstevel@tonic-gate * we check against it anyway, in case it ever is. 19047c478bd9Sstevel@tonic-gate */ 19057c478bd9Sstevel@tonic-gate if (resbmap & ~(NFS4_VATTR_MASK | FATTR4_ACL_MASK)) { 19067c478bd9Sstevel@tonic-gate /* copy only if not provided */ 19077c478bd9Sstevel@tonic-gate if (garp->n4g_ext_res == NULL) { 19087c478bd9Sstevel@tonic-gate garp->n4g_ext_res = kmem_alloc(sizeof (ges), KM_SLEEP); 19097c478bd9Sstevel@tonic-gate bcopy(&ges, garp->n4g_ext_res, sizeof (ges)); 19107c478bd9Sstevel@tonic-gate } 19117c478bd9Sstevel@tonic-gate } 19127c478bd9Sstevel@tonic-gate 19137c478bd9Sstevel@tonic-gate return (TRUE); 19147c478bd9Sstevel@tonic-gate } 19157c478bd9Sstevel@tonic-gate 19167c478bd9Sstevel@tonic-gate 19177c478bd9Sstevel@tonic-gate /* 19187c478bd9Sstevel@tonic-gate * "." and ".." buffers for filling in on read and readdir 19197c478bd9Sstevel@tonic-gate * calls. Intialize the first time and fill in on every 19207c478bd9Sstevel@tonic-gate * call to to readdir. 19217c478bd9Sstevel@tonic-gate */ 19227c478bd9Sstevel@tonic-gate char *nfs4_dot_entries; 19237c478bd9Sstevel@tonic-gate char *nfs4_dot_dot_entry; 19247c478bd9Sstevel@tonic-gate 19257c478bd9Sstevel@tonic-gate /* 19267c478bd9Sstevel@tonic-gate * Create the "." or ".." and pad the buffer once so they are 19277c478bd9Sstevel@tonic-gate * copied out as required into the user supplied buffer everytime. 19287c478bd9Sstevel@tonic-gate * DIRENT64_RECLEN(sizeof (".") - 1) = DIRENT64_RECLEN(1) 19297c478bd9Sstevel@tonic-gate * DIRENT64_RECLEN(sizeof ("..") - 1) = DIRENT64_RECLEN(2) 19307c478bd9Sstevel@tonic-gate */ 19317c478bd9Sstevel@tonic-gate void 19327c478bd9Sstevel@tonic-gate nfs4_init_dot_entries() 19337c478bd9Sstevel@tonic-gate { 19347c478bd9Sstevel@tonic-gate struct dirent64 *odp; 19357c478bd9Sstevel@tonic-gate 19367c478bd9Sstevel@tonic-gate /* 19377c478bd9Sstevel@tonic-gate * zalloc it so it zeros the buffer out. Need 19387c478bd9Sstevel@tonic-gate * to just do it once. 19397c478bd9Sstevel@tonic-gate */ 19407c478bd9Sstevel@tonic-gate nfs4_dot_entries = kmem_zalloc(DIRENT64_RECLEN(1) + DIRENT64_RECLEN(2), 19417c478bd9Sstevel@tonic-gate KM_SLEEP); 19427c478bd9Sstevel@tonic-gate 19437c478bd9Sstevel@tonic-gate odp = (struct dirent64 *)nfs4_dot_entries; 19447c478bd9Sstevel@tonic-gate odp->d_off = 1; /* magic cookie for "." entry */ 19457c478bd9Sstevel@tonic-gate odp->d_reclen = DIRENT64_RECLEN(1); 19467c478bd9Sstevel@tonic-gate odp->d_name[0] = '.'; 19477c478bd9Sstevel@tonic-gate odp->d_name[1] = '\0'; 19487c478bd9Sstevel@tonic-gate 19497c478bd9Sstevel@tonic-gate nfs4_dot_dot_entry = nfs4_dot_entries + DIRENT64_RECLEN(1); 19507c478bd9Sstevel@tonic-gate odp = (struct dirent64 *)nfs4_dot_dot_entry; 19517c478bd9Sstevel@tonic-gate 19527c478bd9Sstevel@tonic-gate odp->d_off = 2; 19537c478bd9Sstevel@tonic-gate odp->d_reclen = DIRENT64_RECLEN(2); 19547c478bd9Sstevel@tonic-gate odp->d_name[0] = '.'; 19557c478bd9Sstevel@tonic-gate odp->d_name[1] = '.'; 19567c478bd9Sstevel@tonic-gate odp->d_name[2] = '\0'; 19577c478bd9Sstevel@tonic-gate } 19587c478bd9Sstevel@tonic-gate 19597c478bd9Sstevel@tonic-gate void 19607c478bd9Sstevel@tonic-gate nfs4_destroy_dot_entries() 19617c478bd9Sstevel@tonic-gate { 19627c478bd9Sstevel@tonic-gate if (nfs4_dot_entries) 19637c478bd9Sstevel@tonic-gate kmem_free(nfs4_dot_entries, DIRENT64_RECLEN(1) + 19647c478bd9Sstevel@tonic-gate DIRENT64_RECLEN(2)); 19657c478bd9Sstevel@tonic-gate 19667c478bd9Sstevel@tonic-gate nfs4_dot_entries = nfs4_dot_dot_entry = NULL; 19677c478bd9Sstevel@tonic-gate } 19687c478bd9Sstevel@tonic-gate 19697c478bd9Sstevel@tonic-gate bool_t 19707c478bd9Sstevel@tonic-gate xdr_READDIR4res_clnt(XDR *xdrs, READDIR4res_clnt *objp, READDIR4args *aobjp) 19717c478bd9Sstevel@tonic-gate { 19727c478bd9Sstevel@tonic-gate bool_t more_data; 19737c478bd9Sstevel@tonic-gate rddir4_cache *rdc = aobjp->rdc; 19747c478bd9Sstevel@tonic-gate dirent64_t *dp = NULL; 19757c478bd9Sstevel@tonic-gate int entry_length = 0; 19767c478bd9Sstevel@tonic-gate int space_left = 0; 19777c478bd9Sstevel@tonic-gate bitmap4 resbmap; 19787c478bd9Sstevel@tonic-gate uint32_t attrlen; 19797c478bd9Sstevel@tonic-gate nfs4_ga_res_t gar; 19807c478bd9Sstevel@tonic-gate struct nfs4_ga_ext_res ges; 19817c478bd9Sstevel@tonic-gate uint64_t last_cookie = 0; 19827c478bd9Sstevel@tonic-gate int skip_to_end; 19837c478bd9Sstevel@tonic-gate ug_cache_t *pug = NULL; 19847c478bd9Sstevel@tonic-gate 19857c478bd9Sstevel@tonic-gate ASSERT(xdrs->x_op == XDR_DECODE); 19867c478bd9Sstevel@tonic-gate ASSERT(rdc->entries == NULL); 19877c478bd9Sstevel@tonic-gate ASSERT(aobjp->dircount > 0); 19887c478bd9Sstevel@tonic-gate 19897c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, (int32_t *)&objp->status)) 19907c478bd9Sstevel@tonic-gate return (FALSE); 19917c478bd9Sstevel@tonic-gate if (objp->status != NFS4_OK) 19927c478bd9Sstevel@tonic-gate return (TRUE); 19937c478bd9Sstevel@tonic-gate 19947c478bd9Sstevel@tonic-gate gar.n4g_va.va_mask = 0; 19957c478bd9Sstevel@tonic-gate gar.n4g_change_valid = 0; 19967c478bd9Sstevel@tonic-gate gar.n4g_mon_fid_valid = 0; 19977c478bd9Sstevel@tonic-gate gar.n4g_fsid_valid = 0; 19987c478bd9Sstevel@tonic-gate gar.n4g_vsa.vsa_mask = 0; 19997c478bd9Sstevel@tonic-gate gar.n4g_attrwhy = NFS4_GETATTR_OP_OK; 20007c478bd9Sstevel@tonic-gate ges.n4g_pc4.pc4_cache_valid = 0; 20017c478bd9Sstevel@tonic-gate ges.n4g_pc4.pc4_xattr_valid = 0; 20027c478bd9Sstevel@tonic-gate gar.n4g_ext_res = ⩾ 20037c478bd9Sstevel@tonic-gate 20047c478bd9Sstevel@tonic-gate /* READDIR4res_clnt_free needs to kmem_free this buffer */ 20057c478bd9Sstevel@tonic-gate rdc->entries = kmem_alloc(aobjp->dircount, KM_SLEEP); 20067c478bd9Sstevel@tonic-gate 20077c478bd9Sstevel@tonic-gate dp = (dirent64_t *)rdc->entries; 20087c478bd9Sstevel@tonic-gate rdc->entlen = rdc->buflen = space_left = aobjp->dircount; 20097c478bd9Sstevel@tonic-gate 20107c478bd9Sstevel@tonic-gate /* Fill in dot and dot-dot if needed */ 20117c478bd9Sstevel@tonic-gate if (rdc->nfs4_cookie == (nfs_cookie4) 0 || 20127c478bd9Sstevel@tonic-gate rdc->nfs4_cookie == (nfs_cookie4) 1) { 20137c478bd9Sstevel@tonic-gate 20147c478bd9Sstevel@tonic-gate if (rdc->nfs4_cookie == (nfs_cookie4)0) { 20157c478bd9Sstevel@tonic-gate bcopy(nfs4_dot_entries, rdc->entries, 20167c478bd9Sstevel@tonic-gate DIRENT64_RECLEN(1) + DIRENT64_RECLEN(2)); 20177c478bd9Sstevel@tonic-gate objp->dotp = dp; 20187c478bd9Sstevel@tonic-gate dp = (struct dirent64 *)(((char *)dp) + 20197c478bd9Sstevel@tonic-gate DIRENT64_RECLEN(1)); 20207c478bd9Sstevel@tonic-gate objp->dotdotp = dp; 20217c478bd9Sstevel@tonic-gate dp = (struct dirent64 *)(((char *)dp) + 20227c478bd9Sstevel@tonic-gate DIRENT64_RECLEN(2)); 20237c478bd9Sstevel@tonic-gate space_left -= DIRENT64_RECLEN(1) + DIRENT64_RECLEN(2); 20247c478bd9Sstevel@tonic-gate 20257c478bd9Sstevel@tonic-gate } else { /* for ".." entry */ 20267c478bd9Sstevel@tonic-gate bcopy(nfs4_dot_dot_entry, rdc->entries, 20277c478bd9Sstevel@tonic-gate DIRENT64_RECLEN(2)); 20287c478bd9Sstevel@tonic-gate objp->dotp = NULL; 20297c478bd9Sstevel@tonic-gate objp->dotdotp = dp; 20307c478bd9Sstevel@tonic-gate dp = (struct dirent64 *)(((char *)dp) + 20317c478bd9Sstevel@tonic-gate DIRENT64_RECLEN(2)); 20327c478bd9Sstevel@tonic-gate space_left -= DIRENT64_RECLEN(2); 20337c478bd9Sstevel@tonic-gate } 20347c478bd9Sstevel@tonic-gate /* Magic NFSv4 number for entry after start */ 20357c478bd9Sstevel@tonic-gate last_cookie = 2; 20367c478bd9Sstevel@tonic-gate } 20377c478bd9Sstevel@tonic-gate 20387c478bd9Sstevel@tonic-gate /* Get the cookie VERIFIER */ 20397c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, (u_longlong_t *)&objp->cookieverf)) 20407c478bd9Sstevel@tonic-gate goto noentries; 20417c478bd9Sstevel@tonic-gate 20427c478bd9Sstevel@tonic-gate /* Get the do-we-have-a-next-entry BOOL */ 20437c478bd9Sstevel@tonic-gate if (!xdr_bool(xdrs, &more_data)) 20447c478bd9Sstevel@tonic-gate goto noentries; 20457c478bd9Sstevel@tonic-gate 20467c478bd9Sstevel@tonic-gate if (aobjp->attr_request & (FATTR4_OWNER_MASK | FATTR4_OWNER_GROUP_MASK)) 20477c478bd9Sstevel@tonic-gate pug = alloc_ugcache(); 20487c478bd9Sstevel@tonic-gate 20497c478bd9Sstevel@tonic-gate skip_to_end = 0; 20507c478bd9Sstevel@tonic-gate while (more_data) { 20517c478bd9Sstevel@tonic-gate uint_t namelen; 20527c478bd9Sstevel@tonic-gate uint64_t cookie; 20537c478bd9Sstevel@tonic-gate 20547c478bd9Sstevel@tonic-gate /* Get the COOKIE */ 20557c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, (u_longlong_t *)&cookie)) 20567c478bd9Sstevel@tonic-gate goto noentries; 20577c478bd9Sstevel@tonic-gate 20587c478bd9Sstevel@tonic-gate /* Get the LENGTH of the entry name */ 20597c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &namelen)) 20607c478bd9Sstevel@tonic-gate goto noentries; 20617c478bd9Sstevel@tonic-gate 20627c478bd9Sstevel@tonic-gate if (!skip_to_end) { 20637c478bd9Sstevel@tonic-gate /* 20647c478bd9Sstevel@tonic-gate * With the length of the directory entry name 20657c478bd9Sstevel@tonic-gate * in hand, figure out if there is room left 20667c478bd9Sstevel@tonic-gate * to encode it for the requestor. If not, 20677c478bd9Sstevel@tonic-gate * that is okay, but the rest of the readdir 20687c478bd9Sstevel@tonic-gate * operation result must be decoded in the 20697c478bd9Sstevel@tonic-gate * case there are following operations 20707c478bd9Sstevel@tonic-gate * in the compound request. Therefore, mark 20717c478bd9Sstevel@tonic-gate * the rest of the response as "skip" and 20727c478bd9Sstevel@tonic-gate * decode or skip the remaining data 20737c478bd9Sstevel@tonic-gate */ 20747c478bd9Sstevel@tonic-gate entry_length = DIRENT64_RECLEN(namelen); 20757c478bd9Sstevel@tonic-gate if (space_left < entry_length) 20767c478bd9Sstevel@tonic-gate skip_to_end = 1; 20777c478bd9Sstevel@tonic-gate } 20787c478bd9Sstevel@tonic-gate 20797c478bd9Sstevel@tonic-gate /* Get the NAME of the entry */ 20807c478bd9Sstevel@tonic-gate if (!skip_to_end) { 20817c478bd9Sstevel@tonic-gate if (!xdr_opaque(xdrs, dp->d_name, namelen)) 20827c478bd9Sstevel@tonic-gate goto noentries; 20837c478bd9Sstevel@tonic-gate bzero(&dp->d_name[namelen], 20847c478bd9Sstevel@tonic-gate DIRENT64_NAMELEN(entry_length) - namelen); 20857c478bd9Sstevel@tonic-gate dp->d_off = last_cookie = cookie; 20867c478bd9Sstevel@tonic-gate dp->d_reclen = entry_length; 20877c478bd9Sstevel@tonic-gate } else { 20887c478bd9Sstevel@tonic-gate if (!XDR_CONTROL(xdrs, XDR_SKIPBYTES, &namelen)) 20897c478bd9Sstevel@tonic-gate goto noentries; 20907c478bd9Sstevel@tonic-gate } 20917c478bd9Sstevel@tonic-gate 20927c478bd9Sstevel@tonic-gate /* Get the attribute BITMAP */ 20937c478bd9Sstevel@tonic-gate if (!xdr_bitmap4(xdrs, &resbmap)) 20947c478bd9Sstevel@tonic-gate goto noentries; 20957c478bd9Sstevel@tonic-gate /* Get the LENGTH of the attributes */ 20967c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, (uint_t *)&attrlen)) 20977c478bd9Sstevel@tonic-gate goto noentries; 20987c478bd9Sstevel@tonic-gate 20997c478bd9Sstevel@tonic-gate /* Get the ATTRIBUTES */ 21007c478bd9Sstevel@tonic-gate if (!skip_to_end) { 21017c478bd9Sstevel@tonic-gate uint32_t *ptr; 21027c478bd9Sstevel@tonic-gate 21037c478bd9Sstevel@tonic-gate if (!(resbmap & FATTR4_ACL_MASK) && 21047c478bd9Sstevel@tonic-gate (ptr = (uint32_t *)XDR_INLINE(xdrs, attrlen)) 21057c478bd9Sstevel@tonic-gate != NULL) { 21067c478bd9Sstevel@tonic-gate if (!xdr_ga_fattr_res_inline(ptr, &gar, resbmap, 21077c478bd9Sstevel@tonic-gate aobjp->attr_request, 21087c478bd9Sstevel@tonic-gate aobjp->mi, pug)) 21097c478bd9Sstevel@tonic-gate goto noentries; 21107c478bd9Sstevel@tonic-gate } else { 21117c478bd9Sstevel@tonic-gate if (!xdr_ga_fattr_res(xdrs, &gar, resbmap, 21127c478bd9Sstevel@tonic-gate aobjp->attr_request, 21137c478bd9Sstevel@tonic-gate aobjp->mi, pug)) 21147c478bd9Sstevel@tonic-gate goto noentries; 21157c478bd9Sstevel@tonic-gate } 21167c478bd9Sstevel@tonic-gate 21177c478bd9Sstevel@tonic-gate /* Fill in the d_ino per the server's fid values */ 21187c478bd9Sstevel@tonic-gate /* 21197c478bd9Sstevel@tonic-gate * Important to note that the mounted on fileid 21207c478bd9Sstevel@tonic-gate * is returned in d_ino if supported. This is 21217c478bd9Sstevel@tonic-gate * expected, readdir returns the mounted on fileid 21227c478bd9Sstevel@tonic-gate * while stat() returns the fileid of the object 21237c478bd9Sstevel@tonic-gate * on "top" of the mount. 21247c478bd9Sstevel@tonic-gate */ 21257c478bd9Sstevel@tonic-gate if (gar.n4g_mon_fid_valid) 21267c478bd9Sstevel@tonic-gate dp->d_ino = gar.n4g_mon_fid; 21277c478bd9Sstevel@tonic-gate else if (gar.n4g_va.va_mask & AT_NODEID) 21287c478bd9Sstevel@tonic-gate dp->d_ino = gar.n4g_va.va_nodeid; 21297c478bd9Sstevel@tonic-gate else 21307c478bd9Sstevel@tonic-gate dp->d_ino = 0; 21317c478bd9Sstevel@tonic-gate 21327c478bd9Sstevel@tonic-gate /* See about creating an rnode for this entry */ 21337c478bd9Sstevel@tonic-gate if ((resbmap & 21347c478bd9Sstevel@tonic-gate (NFS4_VATTR_MASK | FATTR4_FILEHANDLE_MASK)) == 21357c478bd9Sstevel@tonic-gate (NFS4_VATTR_MASK | FATTR4_FILEHANDLE_MASK)) { 21367c478bd9Sstevel@tonic-gate nfs4_sharedfh_t *sfhp; 21377c478bd9Sstevel@tonic-gate vnode_t *vp; 21387c478bd9Sstevel@tonic-gate 21397c478bd9Sstevel@tonic-gate sfhp = sfh4_put(&ges.n4g_fh_u.n4g_fh, 21407c478bd9Sstevel@tonic-gate aobjp->mi, NULL); 21417c478bd9Sstevel@tonic-gate vp = makenfs4node(sfhp, &gar, 21427c478bd9Sstevel@tonic-gate aobjp->dvp->v_vfsp, 21437c478bd9Sstevel@tonic-gate aobjp->t, 21447c478bd9Sstevel@tonic-gate aobjp->cr, 21457c478bd9Sstevel@tonic-gate aobjp->dvp, 21467c478bd9Sstevel@tonic-gate fn_get(VTOSV(aobjp->dvp)->sv_name, 21477c478bd9Sstevel@tonic-gate dp->d_name)); 21487c478bd9Sstevel@tonic-gate sfh4_rele(&sfhp); 21497c478bd9Sstevel@tonic-gate dnlc_update(aobjp->dvp, dp->d_name, vp); 21507c478bd9Sstevel@tonic-gate VN_RELE(vp); 21517c478bd9Sstevel@tonic-gate } 21527c478bd9Sstevel@tonic-gate 21537c478bd9Sstevel@tonic-gate dp = (struct dirent64 *)(((caddr_t)dp) + dp->d_reclen); 21547c478bd9Sstevel@tonic-gate 21557c478bd9Sstevel@tonic-gate space_left -= entry_length; 21567c478bd9Sstevel@tonic-gate 21577c478bd9Sstevel@tonic-gate } else { 21587c478bd9Sstevel@tonic-gate if (!XDR_CONTROL(xdrs, XDR_SKIPBYTES, &attrlen)) 21597c478bd9Sstevel@tonic-gate goto noentries; 21607c478bd9Sstevel@tonic-gate } 21617c478bd9Sstevel@tonic-gate 21627c478bd9Sstevel@tonic-gate /* Get the do-we-have-a-next-entry BOOL */ 21637c478bd9Sstevel@tonic-gate if (!xdr_bool(xdrs, &more_data)) 21647c478bd9Sstevel@tonic-gate goto noentries; 21657c478bd9Sstevel@tonic-gate } 21667c478bd9Sstevel@tonic-gate 21677c478bd9Sstevel@tonic-gate if (pug) { 21687c478bd9Sstevel@tonic-gate kmem_free(pug, sizeof (ug_cache_t)); 21697c478bd9Sstevel@tonic-gate pug = NULL; 21707c478bd9Sstevel@tonic-gate } 21717c478bd9Sstevel@tonic-gate 21727c478bd9Sstevel@tonic-gate /* 21737c478bd9Sstevel@tonic-gate * Finish up the rddir cache 21747c478bd9Sstevel@tonic-gate * If no entries were returned, free up buffer & 21757c478bd9Sstevel@tonic-gate * set ncookie to the starting cookie for this 21767c478bd9Sstevel@tonic-gate * readdir request so that the direof caching 21777c478bd9Sstevel@tonic-gate * will work properly. 21787c478bd9Sstevel@tonic-gate */ 21797c478bd9Sstevel@tonic-gate ASSERT(rdc->entries); 21807c478bd9Sstevel@tonic-gate if (last_cookie == 0) { 21817c478bd9Sstevel@tonic-gate kmem_free(rdc->entries, rdc->entlen); 21827c478bd9Sstevel@tonic-gate rdc->entries = NULL; 21837c478bd9Sstevel@tonic-gate last_cookie = rdc->nfs4_cookie; 21847c478bd9Sstevel@tonic-gate } 21857c478bd9Sstevel@tonic-gate 21867c478bd9Sstevel@tonic-gate rdc->actlen = rdc->entlen - space_left; 21877c478bd9Sstevel@tonic-gate rdc->nfs4_ncookie = last_cookie; 21887c478bd9Sstevel@tonic-gate 21897c478bd9Sstevel@tonic-gate /* Get the EOF marker */ 21907c478bd9Sstevel@tonic-gate if (!xdr_bool(xdrs, &objp->eof)) 21917c478bd9Sstevel@tonic-gate goto noentries; 21927c478bd9Sstevel@tonic-gate 21937c478bd9Sstevel@tonic-gate /* 21947c478bd9Sstevel@tonic-gate * If the server returns eof and there were no 21957c478bd9Sstevel@tonic-gate * skipped entries, set eof 21967c478bd9Sstevel@tonic-gate */ 21977c478bd9Sstevel@tonic-gate rdc->eof = (objp->eof && !skip_to_end) ? TRUE : FALSE; 21987c478bd9Sstevel@tonic-gate 21997c478bd9Sstevel@tonic-gate /* 22007c478bd9Sstevel@tonic-gate * If we encoded entries we are done 22017c478bd9Sstevel@tonic-gate */ 22027c478bd9Sstevel@tonic-gate if (rdc->entries) { 22037c478bd9Sstevel@tonic-gate rdc->error = 0; 22047c478bd9Sstevel@tonic-gate return (TRUE); 22057c478bd9Sstevel@tonic-gate } 22067c478bd9Sstevel@tonic-gate 22077c478bd9Sstevel@tonic-gate /* 22087c478bd9Sstevel@tonic-gate * If there were no entries and we skipped because 22097c478bd9Sstevel@tonic-gate * there was not enough space, return EINVAL 22107c478bd9Sstevel@tonic-gate */ 22117c478bd9Sstevel@tonic-gate if (skip_to_end) { 22127c478bd9Sstevel@tonic-gate rdc->error = EINVAL; 22137c478bd9Sstevel@tonic-gate return (TRUE); 22147c478bd9Sstevel@tonic-gate } 22157c478bd9Sstevel@tonic-gate 22167c478bd9Sstevel@tonic-gate /* 22177c478bd9Sstevel@tonic-gate * No entries, nothing skipped, and EOF, return OK. 22187c478bd9Sstevel@tonic-gate */ 22197c478bd9Sstevel@tonic-gate if (objp->eof == TRUE) { 22207c478bd9Sstevel@tonic-gate rdc->error = 0; 22217c478bd9Sstevel@tonic-gate return (TRUE); 22227c478bd9Sstevel@tonic-gate } 22237c478bd9Sstevel@tonic-gate 22247c478bd9Sstevel@tonic-gate /* 22257c478bd9Sstevel@tonic-gate * No entries, nothing skipped, and not EOF 22267c478bd9Sstevel@tonic-gate * probably a bad cookie, return ENOENT. 22277c478bd9Sstevel@tonic-gate */ 22287c478bd9Sstevel@tonic-gate rdc->error = ENOENT; 22297c478bd9Sstevel@tonic-gate return (TRUE); 22307c478bd9Sstevel@tonic-gate 22317c478bd9Sstevel@tonic-gate noentries: 22327c478bd9Sstevel@tonic-gate if (rdc->entries) { 22337c478bd9Sstevel@tonic-gate kmem_free(rdc->entries, rdc->entlen); 22347c478bd9Sstevel@tonic-gate rdc->entries = NULL; 22357c478bd9Sstevel@tonic-gate } 22367c478bd9Sstevel@tonic-gate if (pug) 22377c478bd9Sstevel@tonic-gate kmem_free(pug, sizeof (ug_cache_t)); 22387c478bd9Sstevel@tonic-gate rdc->error = EIO; 22397c478bd9Sstevel@tonic-gate return (FALSE); 22407c478bd9Sstevel@tonic-gate } 22417c478bd9Sstevel@tonic-gate 22427c478bd9Sstevel@tonic-gate /* 22437c478bd9Sstevel@tonic-gate * xdr_ga_res 22447c478bd9Sstevel@tonic-gate * 22457c478bd9Sstevel@tonic-gate * Returns: FALSE on raw data processing errors, TRUE otherwise. 22467c478bd9Sstevel@tonic-gate * 22477c478bd9Sstevel@tonic-gate * This function pre-processes the OP_GETATTR response, and then 22487c478bd9Sstevel@tonic-gate * calls common routines to process the GETATTR fattr4 results into 22497c478bd9Sstevel@tonic-gate * vnode attributes and other components that the client is interested 22507c478bd9Sstevel@tonic-gate * in. If an error other than an RPC error is encountered, the details 22517c478bd9Sstevel@tonic-gate * of the error are filled into objp, although the result of the 22527c478bd9Sstevel@tonic-gate * processing is set to TRUE. 22537c478bd9Sstevel@tonic-gate */ 22547c478bd9Sstevel@tonic-gate static bool_t 22557c478bd9Sstevel@tonic-gate xdr_ga_res(XDR *xdrs, GETATTR4res *objp, GETATTR4args *aobjp) 22567c478bd9Sstevel@tonic-gate { 22577c478bd9Sstevel@tonic-gate uint32_t *ptr; 22587c478bd9Sstevel@tonic-gate bitmap4 resbmap; 22597c478bd9Sstevel@tonic-gate uint32_t attrlen; 22607c478bd9Sstevel@tonic-gate 22617c478bd9Sstevel@tonic-gate ASSERT(xdrs->x_op == XDR_DECODE); 22627c478bd9Sstevel@tonic-gate 22637c478bd9Sstevel@tonic-gate /* Initialize objp attribute error values */ 22647c478bd9Sstevel@tonic-gate objp->ga_res.n4g_attrerr = 22657c478bd9Sstevel@tonic-gate objp->ga_res.n4g_attrwhy = NFS4_GETATTR_OP_OK; 22667c478bd9Sstevel@tonic-gate 22677c478bd9Sstevel@tonic-gate if (!xdr_bitmap4(xdrs, &resbmap)) 22687c478bd9Sstevel@tonic-gate return (FALSE); 22697c478bd9Sstevel@tonic-gate 22707c478bd9Sstevel@tonic-gate /* save the response bitmap for the caller */ 22717c478bd9Sstevel@tonic-gate objp->ga_res.n4g_resbmap = resbmap; 22727c478bd9Sstevel@tonic-gate 22737c478bd9Sstevel@tonic-gate /* attrlen */ 22747c478bd9Sstevel@tonic-gate if (!XDR_GETINT32(xdrs, (int32_t *)&attrlen)) 22757c478bd9Sstevel@tonic-gate return (FALSE); 22767c478bd9Sstevel@tonic-gate 22777c478bd9Sstevel@tonic-gate /* 22787c478bd9Sstevel@tonic-gate * Handle case where request and response bitmaps don't match. 22797c478bd9Sstevel@tonic-gate */ 22807c478bd9Sstevel@tonic-gate if (aobjp->attr_request && aobjp->attr_request != resbmap) { 22817c478bd9Sstevel@tonic-gate bitmap4 deltabmap; 22827c478bd9Sstevel@tonic-gate 22837c478bd9Sstevel@tonic-gate /* 22847c478bd9Sstevel@tonic-gate * Return error for case where server sent extra attributes 22857c478bd9Sstevel@tonic-gate * because the "unknown" attributes may be anywhere in the 22867c478bd9Sstevel@tonic-gate * xdr stream and can't be properly processed. 22877c478bd9Sstevel@tonic-gate */ 22887c478bd9Sstevel@tonic-gate deltabmap = ((aobjp->attr_request ^ resbmap) & resbmap); 22897c478bd9Sstevel@tonic-gate if (deltabmap) { 22907c478bd9Sstevel@tonic-gate objp->ga_res.n4g_attrerr = EINVAL; 22917c478bd9Sstevel@tonic-gate objp->ga_res.n4g_attrwhy = NFS4_GETATTR_BITMAP_ERR; 22927c478bd9Sstevel@tonic-gate return (TRUE); 22937c478bd9Sstevel@tonic-gate } 22947c478bd9Sstevel@tonic-gate 22957c478bd9Sstevel@tonic-gate /* 22967c478bd9Sstevel@tonic-gate * Return error for case where there is a mandatory 22977c478bd9Sstevel@tonic-gate * attribute missing in the server response. Note that 22987c478bd9Sstevel@tonic-gate * missing recommended attributes are evaluated in the 22997c478bd9Sstevel@tonic-gate * specific routines that decode the server response. 23007c478bd9Sstevel@tonic-gate */ 23017c478bd9Sstevel@tonic-gate deltabmap = ((aobjp->attr_request ^ resbmap) 23027c478bd9Sstevel@tonic-gate & aobjp->attr_request); 23037c478bd9Sstevel@tonic-gate if ((deltabmap & FATTR4_MANDATTR_MASK)) { 23047c478bd9Sstevel@tonic-gate objp->ga_res.n4g_attrerr = EINVAL; 23057c478bd9Sstevel@tonic-gate objp->ga_res.n4g_attrwhy = NFS4_GETATTR_MANDATTR_ERR; 23067c478bd9Sstevel@tonic-gate return (TRUE); 23077c478bd9Sstevel@tonic-gate } 23087c478bd9Sstevel@tonic-gate } 23097c478bd9Sstevel@tonic-gate 23107c478bd9Sstevel@tonic-gate /* Check to see if the attrs can be inlined and go for it if so */ 23117c478bd9Sstevel@tonic-gate if (!(resbmap & FATTR4_ACL_MASK) && 23127c478bd9Sstevel@tonic-gate (ptr = (uint32_t *)XDR_INLINE(xdrs, attrlen)) != NULL) 23137c478bd9Sstevel@tonic-gate return (xdr_ga_fattr_res_inline(ptr, &objp->ga_res, 23147c478bd9Sstevel@tonic-gate resbmap, aobjp->attr_request, 23157c478bd9Sstevel@tonic-gate aobjp->mi, NULL)); 23167c478bd9Sstevel@tonic-gate else 23177c478bd9Sstevel@tonic-gate return (xdr_ga_fattr_res(xdrs, &objp->ga_res, 23187c478bd9Sstevel@tonic-gate resbmap, aobjp->attr_request, 23197c478bd9Sstevel@tonic-gate aobjp->mi, NULL)); 23207c478bd9Sstevel@tonic-gate } 23217c478bd9Sstevel@tonic-gate 23227c478bd9Sstevel@tonic-gate #if defined(DEBUG) && !defined(lint) 23237c478bd9Sstevel@tonic-gate /* 23247c478bd9Sstevel@tonic-gate * We assume that an enum is a 32-bit value, check it once 23257c478bd9Sstevel@tonic-gate */ 23267c478bd9Sstevel@tonic-gate static enum szchk { SZVAL } szchkvar; 23277c478bd9Sstevel@tonic-gate #endif 23287c478bd9Sstevel@tonic-gate 23297c478bd9Sstevel@tonic-gate bool_t 23307c478bd9Sstevel@tonic-gate xdr_settime4(XDR *xdrs, settime4 *objp) 23317c478bd9Sstevel@tonic-gate { 23327c478bd9Sstevel@tonic-gate #if defined(DEBUG) && !defined(lint) 23337c478bd9Sstevel@tonic-gate ASSERT(sizeof (szchkvar) == sizeof (int32_t)); 23347c478bd9Sstevel@tonic-gate #endif 23357c478bd9Sstevel@tonic-gate if (xdrs->x_op == XDR_FREE) 23367c478bd9Sstevel@tonic-gate return (TRUE); 23377c478bd9Sstevel@tonic-gate 23387c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, (int *)&objp->set_it)) 23397c478bd9Sstevel@tonic-gate return (FALSE); 23407c478bd9Sstevel@tonic-gate if (objp->set_it != SET_TO_CLIENT_TIME4) 23417c478bd9Sstevel@tonic-gate return (TRUE); 23427c478bd9Sstevel@tonic-gate /* xdr_nfstime4 */ 23437c478bd9Sstevel@tonic-gate if (!xdr_longlong_t(xdrs, (longlong_t *)&objp->time.seconds)) 23447c478bd9Sstevel@tonic-gate return (FALSE); 23457c478bd9Sstevel@tonic-gate return (xdr_u_int(xdrs, &objp->time.nseconds)); 23467c478bd9Sstevel@tonic-gate } 23477c478bd9Sstevel@tonic-gate 23487c478bd9Sstevel@tonic-gate static bool_t 23497c478bd9Sstevel@tonic-gate xdr_fattr4(XDR *xdrs, fattr4 *objp) 23507c478bd9Sstevel@tonic-gate { 23517c478bd9Sstevel@tonic-gate if (xdrs->x_op != XDR_FREE) { 23527c478bd9Sstevel@tonic-gate if (!xdr_bitmap4(xdrs, &objp->attrmask)) 23537c478bd9Sstevel@tonic-gate return (FALSE); 23547c478bd9Sstevel@tonic-gate return (xdr_bytes(xdrs, (char **)&objp->attrlist4, 23557c478bd9Sstevel@tonic-gate (uint_t *)&objp->attrlist4_len, NFS4_FATTR4_LIMIT)); 23567c478bd9Sstevel@tonic-gate } 23577c478bd9Sstevel@tonic-gate 23587c478bd9Sstevel@tonic-gate /* 23597c478bd9Sstevel@tonic-gate * Optimized free case 23607c478bd9Sstevel@tonic-gate */ 23617c478bd9Sstevel@tonic-gate if (objp->attrlist4 != NULL) 23627c478bd9Sstevel@tonic-gate kmem_free(objp->attrlist4, objp->attrlist4_len); 23637c478bd9Sstevel@tonic-gate return (TRUE); 23647c478bd9Sstevel@tonic-gate } 23657c478bd9Sstevel@tonic-gate 23667c478bd9Sstevel@tonic-gate static bool_t 23677c478bd9Sstevel@tonic-gate xdr_ACCESS4res(XDR *xdrs, ACCESS4res *objp) 23687c478bd9Sstevel@tonic-gate { 23697c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, (int32_t *)&objp->status)) 23707c478bd9Sstevel@tonic-gate return (FALSE); 23717c478bd9Sstevel@tonic-gate if (objp->status != NFS4_OK) 23727c478bd9Sstevel@tonic-gate return (TRUE); 23737c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->supported)) 23747c478bd9Sstevel@tonic-gate return (FALSE); 23757c478bd9Sstevel@tonic-gate return (xdr_u_int(xdrs, &objp->access)); 23767c478bd9Sstevel@tonic-gate } 23777c478bd9Sstevel@tonic-gate 23787c478bd9Sstevel@tonic-gate static bool_t 23797c478bd9Sstevel@tonic-gate xdr_CLOSE4args(XDR *xdrs, CLOSE4args *objp) 23807c478bd9Sstevel@tonic-gate { 23817c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->seqid)) 23827c478bd9Sstevel@tonic-gate return (FALSE); 23837c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->open_stateid.seqid)) 23847c478bd9Sstevel@tonic-gate return (FALSE); 23857c478bd9Sstevel@tonic-gate return (xdr_opaque(xdrs, objp->open_stateid.other, 12)); 23867c478bd9Sstevel@tonic-gate } 23877c478bd9Sstevel@tonic-gate 23887c478bd9Sstevel@tonic-gate static bool_t 23897c478bd9Sstevel@tonic-gate xdr_CLOSE4res(XDR *xdrs, CLOSE4res *objp) 23907c478bd9Sstevel@tonic-gate { 23917c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, (int32_t *)&objp->status)) 23927c478bd9Sstevel@tonic-gate return (FALSE); 23937c478bd9Sstevel@tonic-gate if (objp->status != NFS4_OK) 23947c478bd9Sstevel@tonic-gate return (TRUE); 23957c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->open_stateid.seqid)) 23967c478bd9Sstevel@tonic-gate return (FALSE); 23977c478bd9Sstevel@tonic-gate return (xdr_opaque(xdrs, objp->open_stateid.other, 12)); 23987c478bd9Sstevel@tonic-gate } 23997c478bd9Sstevel@tonic-gate 24007c478bd9Sstevel@tonic-gate static bool_t 24017c478bd9Sstevel@tonic-gate xdr_CREATE4args(XDR *xdrs, CREATE4args *objp) 24027c478bd9Sstevel@tonic-gate { 24037c478bd9Sstevel@tonic-gate if (xdrs->x_op != XDR_FREE) { 24047c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, (int32_t *)&objp->type)) 24057c478bd9Sstevel@tonic-gate return (FALSE); 24067c478bd9Sstevel@tonic-gate switch (objp->type) { 24077c478bd9Sstevel@tonic-gate case NF4LNK: 24087c478bd9Sstevel@tonic-gate if (!xdr_bytes(xdrs, 24097c478bd9Sstevel@tonic-gate (char **)&objp->ftype4_u.linkdata.utf8string_val, 24107c478bd9Sstevel@tonic-gate (uint_t *)&objp->ftype4_u.linkdata.utf8string_len, 24117c478bd9Sstevel@tonic-gate NFS4_MAX_UTF8STRING)) 24127c478bd9Sstevel@tonic-gate return (FALSE); 24137c478bd9Sstevel@tonic-gate break; 24147c478bd9Sstevel@tonic-gate case NF4BLK: 24157c478bd9Sstevel@tonic-gate case NF4CHR: 24167c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->ftype4_u.devdata.specdata1)) 24177c478bd9Sstevel@tonic-gate return (FALSE); 24187c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->ftype4_u.devdata.specdata2)) 24197c478bd9Sstevel@tonic-gate return (FALSE); 24207c478bd9Sstevel@tonic-gate break; 24217c478bd9Sstevel@tonic-gate case NF4SOCK: 24227c478bd9Sstevel@tonic-gate case NF4FIFO: 24237c478bd9Sstevel@tonic-gate case NF4DIR: 24247c478bd9Sstevel@tonic-gate default: 24257c478bd9Sstevel@tonic-gate break; /* server should return NFS4ERR_BADTYPE */ 24267c478bd9Sstevel@tonic-gate } 24277c478bd9Sstevel@tonic-gate if (!xdr_bytes(xdrs, (char **)&objp->objname.utf8string_val, 24287c478bd9Sstevel@tonic-gate (uint_t *)&objp->objname.utf8string_len, 24297c478bd9Sstevel@tonic-gate NFS4_MAX_UTF8STRING)) 24307c478bd9Sstevel@tonic-gate return (FALSE); 24317c478bd9Sstevel@tonic-gate return (xdr_fattr4(xdrs, &objp->createattrs)); 24327c478bd9Sstevel@tonic-gate } 24337c478bd9Sstevel@tonic-gate 24347c478bd9Sstevel@tonic-gate /* 24357c478bd9Sstevel@tonic-gate * Optimized free case 24367c478bd9Sstevel@tonic-gate */ 24377c478bd9Sstevel@tonic-gate if (objp->type == NF4LNK) { 24387c478bd9Sstevel@tonic-gate if (objp->ftype4_u.linkdata.utf8string_val != NULL) 24397c478bd9Sstevel@tonic-gate kmem_free(objp->ftype4_u.linkdata.utf8string_val, 24407c478bd9Sstevel@tonic-gate objp->ftype4_u.linkdata.utf8string_len); 24417c478bd9Sstevel@tonic-gate } 24427c478bd9Sstevel@tonic-gate if (objp->objname.utf8string_val != NULL) 24437c478bd9Sstevel@tonic-gate kmem_free(objp->objname.utf8string_val, 24447c478bd9Sstevel@tonic-gate objp->objname.utf8string_len); 24457c478bd9Sstevel@tonic-gate return (xdr_fattr4(xdrs, &objp->createattrs)); 24467c478bd9Sstevel@tonic-gate } 24477c478bd9Sstevel@tonic-gate 24487c478bd9Sstevel@tonic-gate static bool_t 24497c478bd9Sstevel@tonic-gate xdr_CREATE4cargs(XDR *xdrs, CREATE4cargs *objp) 24507c478bd9Sstevel@tonic-gate { 24517c478bd9Sstevel@tonic-gate int len; 24527c478bd9Sstevel@tonic-gate 24537c478bd9Sstevel@tonic-gate ASSERT(xdrs->x_op == XDR_ENCODE); 24547c478bd9Sstevel@tonic-gate 24557c478bd9Sstevel@tonic-gate if (!XDR_PUTINT32(xdrs, (int32_t *)&objp->type)) 24567c478bd9Sstevel@tonic-gate return (FALSE); 24577c478bd9Sstevel@tonic-gate switch (objp->type) { 24587c478bd9Sstevel@tonic-gate case NF4LNK: 24597c478bd9Sstevel@tonic-gate len = strlen(objp->ftype4_u.clinkdata); 24607c478bd9Sstevel@tonic-gate if (len > NFS4_MAX_UTF8STRING) 24617c478bd9Sstevel@tonic-gate return (FALSE); 24627c478bd9Sstevel@tonic-gate if (!XDR_PUTINT32(xdrs, &len)) 24637c478bd9Sstevel@tonic-gate return (FALSE); 24647c478bd9Sstevel@tonic-gate if (!xdr_opaque(xdrs, objp->ftype4_u.clinkdata, len)) 24657c478bd9Sstevel@tonic-gate return (FALSE); 24667c478bd9Sstevel@tonic-gate break; 24677c478bd9Sstevel@tonic-gate case NF4BLK: 24687c478bd9Sstevel@tonic-gate case NF4CHR: 24697c478bd9Sstevel@tonic-gate if (!XDR_PUTINT32(xdrs, 24707c478bd9Sstevel@tonic-gate (int32_t *)&objp->ftype4_u.devdata.specdata1)) 24717c478bd9Sstevel@tonic-gate return (FALSE); 24727c478bd9Sstevel@tonic-gate if (!XDR_PUTINT32(xdrs, 24737c478bd9Sstevel@tonic-gate (int32_t *)&objp->ftype4_u.devdata.specdata2)) 24747c478bd9Sstevel@tonic-gate return (FALSE); 24757c478bd9Sstevel@tonic-gate break; 24767c478bd9Sstevel@tonic-gate case NF4SOCK: 24777c478bd9Sstevel@tonic-gate case NF4FIFO: 24787c478bd9Sstevel@tonic-gate case NF4DIR: 24797c478bd9Sstevel@tonic-gate default: 24807c478bd9Sstevel@tonic-gate break; /* server should return NFS4ERR_BADTYPE */ 24817c478bd9Sstevel@tonic-gate } 24827c478bd9Sstevel@tonic-gate 24837c478bd9Sstevel@tonic-gate len = strlen(objp->cname); 24847c478bd9Sstevel@tonic-gate if (len > NFS4_MAX_UTF8STRING) 24857c478bd9Sstevel@tonic-gate return (FALSE); 24867c478bd9Sstevel@tonic-gate if (!XDR_PUTINT32(xdrs, &len)) 24877c478bd9Sstevel@tonic-gate return (FALSE); 24887c478bd9Sstevel@tonic-gate if (!xdr_opaque(xdrs, objp->cname, len)) 24897c478bd9Sstevel@tonic-gate return (FALSE); 24907c478bd9Sstevel@tonic-gate 24917c478bd9Sstevel@tonic-gate return (xdr_fattr4(xdrs, &objp->createattrs)); 24927c478bd9Sstevel@tonic-gate } 24937c478bd9Sstevel@tonic-gate 24947c478bd9Sstevel@tonic-gate static bool_t 24957c478bd9Sstevel@tonic-gate xdr_CREATE4res(XDR *xdrs, CREATE4res *objp) 24967c478bd9Sstevel@tonic-gate { 24977c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, (int32_t *)&objp->status)) 24987c478bd9Sstevel@tonic-gate return (FALSE); 24997c478bd9Sstevel@tonic-gate if (objp->status != NFS4_OK) 25007c478bd9Sstevel@tonic-gate return (TRUE); 25017c478bd9Sstevel@tonic-gate if (!xdr_bool(xdrs, &objp->cinfo.atomic)) 25027c478bd9Sstevel@tonic-gate return (FALSE); 25037c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, (u_longlong_t *)&objp->cinfo.before)) 25047c478bd9Sstevel@tonic-gate return (FALSE); 25057c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, (u_longlong_t *)&objp->cinfo.after)) 25067c478bd9Sstevel@tonic-gate return (FALSE); 25077c478bd9Sstevel@tonic-gate return (xdr_bitmap4(xdrs, &objp->attrset)); 25087c478bd9Sstevel@tonic-gate } 25097c478bd9Sstevel@tonic-gate 25107c478bd9Sstevel@tonic-gate static bool_t 25117c478bd9Sstevel@tonic-gate xdr_LINK4res(XDR *xdrs, LINK4res *objp) 25127c478bd9Sstevel@tonic-gate { 25137c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, (int32_t *)&objp->status)) 25147c478bd9Sstevel@tonic-gate return (FALSE); 25157c478bd9Sstevel@tonic-gate if (objp->status != NFS4_OK) 25167c478bd9Sstevel@tonic-gate return (TRUE); 25177c478bd9Sstevel@tonic-gate if (!xdr_bool(xdrs, &objp->cinfo.atomic)) 25187c478bd9Sstevel@tonic-gate return (FALSE); 25197c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, (u_longlong_t *)&objp->cinfo.before)) 25207c478bd9Sstevel@tonic-gate return (FALSE); 25217c478bd9Sstevel@tonic-gate return (xdr_u_longlong_t(xdrs, (u_longlong_t *)&objp->cinfo.after)); 25227c478bd9Sstevel@tonic-gate } 25237c478bd9Sstevel@tonic-gate 25247c478bd9Sstevel@tonic-gate static bool_t 25257c478bd9Sstevel@tonic-gate xdr_LOCK4args(XDR *xdrs, LOCK4args *objp) 25267c478bd9Sstevel@tonic-gate { 25277c478bd9Sstevel@tonic-gate if (xdrs->x_op != XDR_FREE) { 25287c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, (int *)&objp->locktype)) 25297c478bd9Sstevel@tonic-gate return (FALSE); 25307c478bd9Sstevel@tonic-gate if (!xdr_bool(xdrs, &objp->reclaim)) 25317c478bd9Sstevel@tonic-gate return (FALSE); 25327c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, (u_longlong_t *)&objp->offset)) 25337c478bd9Sstevel@tonic-gate return (FALSE); 25347c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, (u_longlong_t *)&objp->length)) 25357c478bd9Sstevel@tonic-gate return (FALSE); 25367c478bd9Sstevel@tonic-gate if (!xdr_bool(xdrs, &objp->locker.new_lock_owner)) 25377c478bd9Sstevel@tonic-gate return (FALSE); 25387c478bd9Sstevel@tonic-gate if (objp->locker.new_lock_owner == TRUE) { 25397c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->locker.locker4_u.open_owner. 25407c478bd9Sstevel@tonic-gate open_seqid)) 25417c478bd9Sstevel@tonic-gate return (FALSE); 25427c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->locker.locker4_u.open_owner. 25437c478bd9Sstevel@tonic-gate open_stateid.seqid)) 25447c478bd9Sstevel@tonic-gate return (FALSE); 25457c478bd9Sstevel@tonic-gate if (!xdr_opaque(xdrs, objp->locker.locker4_u.open_owner. 25467c478bd9Sstevel@tonic-gate open_stateid.other, 25477c478bd9Sstevel@tonic-gate 12)) 25487c478bd9Sstevel@tonic-gate return (FALSE); 25497c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->locker.locker4_u.open_owner. 25507c478bd9Sstevel@tonic-gate lock_seqid)) 25517c478bd9Sstevel@tonic-gate return (FALSE); 25527c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, 25537c478bd9Sstevel@tonic-gate (u_longlong_t *)&objp->locker.locker4_u. 25547c478bd9Sstevel@tonic-gate open_owner.lock_owner.clientid)) 25557c478bd9Sstevel@tonic-gate return (FALSE); 25567c478bd9Sstevel@tonic-gate return (xdr_bytes(xdrs, 25577c478bd9Sstevel@tonic-gate (char **)&objp->locker.locker4_u.open_owner. 25587c478bd9Sstevel@tonic-gate lock_owner.owner_val, 25597c478bd9Sstevel@tonic-gate (uint_t *)&objp->locker.locker4_u.open_owner. 25607c478bd9Sstevel@tonic-gate lock_owner.owner_len, 25617c478bd9Sstevel@tonic-gate NFS4_OPAQUE_LIMIT)); 25627c478bd9Sstevel@tonic-gate } 25637c478bd9Sstevel@tonic-gate 25647c478bd9Sstevel@tonic-gate if (objp->locker.new_lock_owner != FALSE) 25657c478bd9Sstevel@tonic-gate return (FALSE); 25667c478bd9Sstevel@tonic-gate 25677c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->locker.locker4_u.lock_owner. 25687c478bd9Sstevel@tonic-gate lock_stateid.seqid)) 25697c478bd9Sstevel@tonic-gate return (FALSE); 25707c478bd9Sstevel@tonic-gate if (!xdr_opaque(xdrs, objp->locker.locker4_u.lock_owner. 25717c478bd9Sstevel@tonic-gate lock_stateid.other, 25727c478bd9Sstevel@tonic-gate 12)) 25737c478bd9Sstevel@tonic-gate return (FALSE); 25747c478bd9Sstevel@tonic-gate return (xdr_u_int(xdrs, &objp->locker.locker4_u.lock_owner. 25757c478bd9Sstevel@tonic-gate lock_seqid)); 25767c478bd9Sstevel@tonic-gate } 25777c478bd9Sstevel@tonic-gate 25787c478bd9Sstevel@tonic-gate /* 25797c478bd9Sstevel@tonic-gate * Optimized free case 25807c478bd9Sstevel@tonic-gate */ 25817c478bd9Sstevel@tonic-gate if (objp->locker.new_lock_owner == TRUE) { 25827c478bd9Sstevel@tonic-gate if (objp->locker.locker4_u.open_owner.lock_owner.owner_val != 25837c478bd9Sstevel@tonic-gate NULL) { 25847c478bd9Sstevel@tonic-gate kmem_free(objp->locker.locker4_u.open_owner.lock_owner. 25857c478bd9Sstevel@tonic-gate owner_val, 25867c478bd9Sstevel@tonic-gate objp->locker.locker4_u.open_owner.lock_owner. 25877c478bd9Sstevel@tonic-gate owner_len); 25887c478bd9Sstevel@tonic-gate } 25897c478bd9Sstevel@tonic-gate } 25907c478bd9Sstevel@tonic-gate 25917c478bd9Sstevel@tonic-gate return (TRUE); 25927c478bd9Sstevel@tonic-gate } 25937c478bd9Sstevel@tonic-gate 25947c478bd9Sstevel@tonic-gate static bool_t 25957c478bd9Sstevel@tonic-gate xdr_LOCK4res(XDR *xdrs, LOCK4res *objp) 25967c478bd9Sstevel@tonic-gate { 25977c478bd9Sstevel@tonic-gate if (xdrs->x_op != XDR_FREE) { 25987c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, (int32_t *)&objp->status)) 25997c478bd9Sstevel@tonic-gate return (FALSE); 26007c478bd9Sstevel@tonic-gate if (objp->status == NFS4_OK) { 26017c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, 26027c478bd9Sstevel@tonic-gate &objp->LOCK4res_u.lock_stateid.seqid)) 26037c478bd9Sstevel@tonic-gate return (FALSE); 26047c478bd9Sstevel@tonic-gate return (xdr_opaque(xdrs, 26057c478bd9Sstevel@tonic-gate objp->LOCK4res_u.lock_stateid.other, 12)); 26067c478bd9Sstevel@tonic-gate } 26077c478bd9Sstevel@tonic-gate if (objp->status != NFS4ERR_DENIED) 26087c478bd9Sstevel@tonic-gate return (TRUE); 26097c478bd9Sstevel@tonic-gate 26107c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, (u_longlong_t *)&objp->LOCK4res_u. 26117c478bd9Sstevel@tonic-gate denied.offset)) 26127c478bd9Sstevel@tonic-gate return (FALSE); 26137c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, (u_longlong_t *)&objp->LOCK4res_u. 26147c478bd9Sstevel@tonic-gate denied.length)) 26157c478bd9Sstevel@tonic-gate return (FALSE); 26167c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, (int *)&objp->LOCK4res_u.denied.locktype)) 26177c478bd9Sstevel@tonic-gate return (FALSE); 26187c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, (u_longlong_t *)&objp->LOCK4res_u. 26197c478bd9Sstevel@tonic-gate denied.owner.clientid)) 26207c478bd9Sstevel@tonic-gate return (FALSE); 26217c478bd9Sstevel@tonic-gate return (xdr_bytes(xdrs, 26227c478bd9Sstevel@tonic-gate (char **)&objp->LOCK4res_u.denied.owner.owner_val, 26237c478bd9Sstevel@tonic-gate (uint_t *)&objp->LOCK4res_u.denied.owner.owner_len, 26247c478bd9Sstevel@tonic-gate NFS4_OPAQUE_LIMIT)); 26257c478bd9Sstevel@tonic-gate } 26267c478bd9Sstevel@tonic-gate 26277c478bd9Sstevel@tonic-gate /* 26287c478bd9Sstevel@tonic-gate * Optimized free case 26297c478bd9Sstevel@tonic-gate */ 26307c478bd9Sstevel@tonic-gate if (objp->status == NFS4_OK || objp->status != NFS4ERR_DENIED) 26317c478bd9Sstevel@tonic-gate return (TRUE); 26327c478bd9Sstevel@tonic-gate 26337c478bd9Sstevel@tonic-gate if (objp->LOCK4res_u.denied.owner.owner_val != NULL) 26347c478bd9Sstevel@tonic-gate kmem_free(objp->LOCK4res_u.denied.owner.owner_val, 26357c478bd9Sstevel@tonic-gate objp->LOCK4res_u.denied.owner.owner_len); 26367c478bd9Sstevel@tonic-gate return (TRUE); 26377c478bd9Sstevel@tonic-gate } 26387c478bd9Sstevel@tonic-gate 26397c478bd9Sstevel@tonic-gate static bool_t 26407c478bd9Sstevel@tonic-gate xdr_LOCKT4args(XDR *xdrs, LOCKT4args *objp) 26417c478bd9Sstevel@tonic-gate { 26427c478bd9Sstevel@tonic-gate if (xdrs->x_op != XDR_FREE) { 26437c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, (int *)&objp->locktype)) 26447c478bd9Sstevel@tonic-gate return (FALSE); 26457c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, (u_longlong_t *)&objp->offset)) 26467c478bd9Sstevel@tonic-gate return (FALSE); 26477c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, (u_longlong_t *)&objp->length)) 26487c478bd9Sstevel@tonic-gate return (FALSE); 26497c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, 26507c478bd9Sstevel@tonic-gate (u_longlong_t *)&objp->owner.clientid)) 26517c478bd9Sstevel@tonic-gate return (FALSE); 26527c478bd9Sstevel@tonic-gate return (xdr_bytes(xdrs, (char **)&objp->owner.owner_val, 26537c478bd9Sstevel@tonic-gate (uint_t *)&objp->owner.owner_len, 26547c478bd9Sstevel@tonic-gate NFS4_OPAQUE_LIMIT)); 26557c478bd9Sstevel@tonic-gate } 26567c478bd9Sstevel@tonic-gate 26577c478bd9Sstevel@tonic-gate /* 26587c478bd9Sstevel@tonic-gate * Optimized free case 26597c478bd9Sstevel@tonic-gate */ 26607c478bd9Sstevel@tonic-gate if (objp->owner.owner_val != NULL) 26617c478bd9Sstevel@tonic-gate kmem_free(objp->owner.owner_val, objp->owner.owner_len); 26627c478bd9Sstevel@tonic-gate return (TRUE); 26637c478bd9Sstevel@tonic-gate } 26647c478bd9Sstevel@tonic-gate 26657c478bd9Sstevel@tonic-gate static bool_t 26667c478bd9Sstevel@tonic-gate xdr_LOCKT4res(XDR *xdrs, LOCKT4res *objp) 26677c478bd9Sstevel@tonic-gate { 26687c478bd9Sstevel@tonic-gate if (xdrs->x_op != XDR_FREE) { 26697c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, (int32_t *)&objp->status)) 26707c478bd9Sstevel@tonic-gate return (FALSE); 26717c478bd9Sstevel@tonic-gate if (objp->status == NFS4_OK) 26727c478bd9Sstevel@tonic-gate return (TRUE); 26737c478bd9Sstevel@tonic-gate if (objp->status != NFS4ERR_DENIED) 26747c478bd9Sstevel@tonic-gate return (TRUE); 26757c478bd9Sstevel@tonic-gate /* xdr_LOCK4denied */ 26767c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, 26777c478bd9Sstevel@tonic-gate (u_longlong_t *)&objp->denied.offset)) 26787c478bd9Sstevel@tonic-gate return (FALSE); 26797c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, 26807c478bd9Sstevel@tonic-gate (u_longlong_t *)&objp->denied.length)) 26817c478bd9Sstevel@tonic-gate return (FALSE); 26827c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, (int *)&objp->denied.locktype)) 26837c478bd9Sstevel@tonic-gate return (FALSE); 26847c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, 26857c478bd9Sstevel@tonic-gate (u_longlong_t *)&objp->denied.owner.clientid)) 26867c478bd9Sstevel@tonic-gate return (FALSE); 26877c478bd9Sstevel@tonic-gate return (xdr_bytes(xdrs, 26887c478bd9Sstevel@tonic-gate (char **)&objp->denied.owner.owner_val, 26897c478bd9Sstevel@tonic-gate (uint_t *)&objp->denied.owner.owner_len, 26907c478bd9Sstevel@tonic-gate NFS4_OPAQUE_LIMIT)); 26917c478bd9Sstevel@tonic-gate } 26927c478bd9Sstevel@tonic-gate 26937c478bd9Sstevel@tonic-gate /* 26947c478bd9Sstevel@tonic-gate * Optimized free case 26957c478bd9Sstevel@tonic-gate */ 26967c478bd9Sstevel@tonic-gate if (objp->status == NFS4_OK || objp->status != NFS4ERR_DENIED) 26977c478bd9Sstevel@tonic-gate return (TRUE); 26987c478bd9Sstevel@tonic-gate if (objp->denied.owner.owner_val != NULL) 26997c478bd9Sstevel@tonic-gate kmem_free(objp->denied.owner.owner_val, 27007c478bd9Sstevel@tonic-gate objp->denied.owner.owner_len); 27017c478bd9Sstevel@tonic-gate return (TRUE); 27027c478bd9Sstevel@tonic-gate } 27037c478bd9Sstevel@tonic-gate 27047c478bd9Sstevel@tonic-gate static bool_t 27057c478bd9Sstevel@tonic-gate xdr_LOCKU4args(XDR *xdrs, LOCKU4args *objp) 27067c478bd9Sstevel@tonic-gate { 27077c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, (int *)&objp->locktype)) 27087c478bd9Sstevel@tonic-gate return (FALSE); 27097c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->seqid)) 27107c478bd9Sstevel@tonic-gate return (FALSE); 27117c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->lock_stateid.seqid)) 27127c478bd9Sstevel@tonic-gate return (FALSE); 27137c478bd9Sstevel@tonic-gate if (!xdr_opaque(xdrs, objp->lock_stateid.other, 12)) 27147c478bd9Sstevel@tonic-gate return (FALSE); 27157c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, (u_longlong_t *)&objp->offset)) 27167c478bd9Sstevel@tonic-gate return (FALSE); 27177c478bd9Sstevel@tonic-gate return (xdr_u_longlong_t(xdrs, (u_longlong_t *)&objp->length)); 27187c478bd9Sstevel@tonic-gate } 27197c478bd9Sstevel@tonic-gate 27207c478bd9Sstevel@tonic-gate static bool_t 27217c478bd9Sstevel@tonic-gate xdr_OPEN4args(XDR *xdrs, OPEN4args *objp) 27227c478bd9Sstevel@tonic-gate { 27237c478bd9Sstevel@tonic-gate if (xdrs->x_op != XDR_FREE) { 27247c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->seqid)) 27257c478bd9Sstevel@tonic-gate return (FALSE); 27267c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->share_access)) 27277c478bd9Sstevel@tonic-gate return (FALSE); 27287c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->share_deny)) 27297c478bd9Sstevel@tonic-gate return (FALSE); 27307c478bd9Sstevel@tonic-gate 27317c478bd9Sstevel@tonic-gate /* xdr_open_owner4 */ 27327c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, 27337c478bd9Sstevel@tonic-gate (u_longlong_t *)&objp->owner.clientid)) 27347c478bd9Sstevel@tonic-gate return (FALSE); 27357c478bd9Sstevel@tonic-gate if (!xdr_bytes(xdrs, (char **)&objp->owner.owner_val, 27367c478bd9Sstevel@tonic-gate (uint_t *)&objp->owner.owner_len, 27377c478bd9Sstevel@tonic-gate NFS4_OPAQUE_LIMIT)) 27387c478bd9Sstevel@tonic-gate return (FALSE); 27397c478bd9Sstevel@tonic-gate 27407c478bd9Sstevel@tonic-gate /* xdr_openflag4 */ 27417c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, (int *)&objp->opentype)) 27427c478bd9Sstevel@tonic-gate return (FALSE); 27437c478bd9Sstevel@tonic-gate if (objp->opentype == OPEN4_CREATE) { 27447c478bd9Sstevel@tonic-gate 27457c478bd9Sstevel@tonic-gate /* xdr_createhow4 */ 27467c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, (int *)&objp->mode)) 27477c478bd9Sstevel@tonic-gate return (FALSE); 27487c478bd9Sstevel@tonic-gate switch (objp->mode) { 27497c478bd9Sstevel@tonic-gate case UNCHECKED4: 27507c478bd9Sstevel@tonic-gate case GUARDED4: 27517c478bd9Sstevel@tonic-gate if (!xdr_fattr4(xdrs, 27527c478bd9Sstevel@tonic-gate &objp->createhow4_u.createattrs)) 27537c478bd9Sstevel@tonic-gate return (FALSE); 27547c478bd9Sstevel@tonic-gate break; 27557c478bd9Sstevel@tonic-gate case EXCLUSIVE4: 27567c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, 27577c478bd9Sstevel@tonic-gate (u_longlong_t *)&objp->createhow4_u. 27587c478bd9Sstevel@tonic-gate createverf)) 27597c478bd9Sstevel@tonic-gate return (FALSE); 27607c478bd9Sstevel@tonic-gate break; 27617c478bd9Sstevel@tonic-gate default: 27627c478bd9Sstevel@tonic-gate return (FALSE); 27637c478bd9Sstevel@tonic-gate } 27647c478bd9Sstevel@tonic-gate } 27657c478bd9Sstevel@tonic-gate 27667c478bd9Sstevel@tonic-gate /* xdr_open_claim4 */ 27677c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, (int *)&objp->claim)) 27687c478bd9Sstevel@tonic-gate return (FALSE); 27697c478bd9Sstevel@tonic-gate 27707c478bd9Sstevel@tonic-gate switch (objp->claim) { 27717c478bd9Sstevel@tonic-gate case CLAIM_NULL: 27727c478bd9Sstevel@tonic-gate return (xdr_bytes(xdrs, (char **)&objp->open_claim4_u. 27737c478bd9Sstevel@tonic-gate file.utf8string_val, 27747c478bd9Sstevel@tonic-gate (uint_t *)&objp->open_claim4_u.file. 27757c478bd9Sstevel@tonic-gate utf8string_len, 27767c478bd9Sstevel@tonic-gate NFS4_MAX_UTF8STRING)); 27777c478bd9Sstevel@tonic-gate case CLAIM_PREVIOUS: 27787c478bd9Sstevel@tonic-gate return (xdr_int(xdrs, 27797c478bd9Sstevel@tonic-gate (int *)&objp->open_claim4_u.delegate_type)); 27807c478bd9Sstevel@tonic-gate case CLAIM_DELEGATE_CUR: 27817c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, (uint_t *)&objp->open_claim4_u. 27827c478bd9Sstevel@tonic-gate delegate_cur_info.delegate_stateid.seqid)) 27837c478bd9Sstevel@tonic-gate return (FALSE); 27847c478bd9Sstevel@tonic-gate if (!xdr_opaque(xdrs, objp->open_claim4_u. 27857c478bd9Sstevel@tonic-gate delegate_cur_info.delegate_stateid.other, 27867c478bd9Sstevel@tonic-gate 12)) 27877c478bd9Sstevel@tonic-gate return (FALSE); 27887c478bd9Sstevel@tonic-gate return (xdr_bytes(xdrs, (char **)&objp->open_claim4_u. 27897c478bd9Sstevel@tonic-gate delegate_cur_info.file.utf8string_val, 27907c478bd9Sstevel@tonic-gate (uint_t *)&objp->open_claim4_u. 27917c478bd9Sstevel@tonic-gate delegate_cur_info.file.utf8string_len, 27927c478bd9Sstevel@tonic-gate NFS4_MAX_UTF8STRING)); 27937c478bd9Sstevel@tonic-gate case CLAIM_DELEGATE_PREV: 27947c478bd9Sstevel@tonic-gate return (xdr_bytes(xdrs, (char **)&objp->open_claim4_u. 27957c478bd9Sstevel@tonic-gate file_delegate_prev.utf8string_val, 27967c478bd9Sstevel@tonic-gate (uint_t *)&objp->open_claim4_u. 27977c478bd9Sstevel@tonic-gate file_delegate_prev.utf8string_len, 27987c478bd9Sstevel@tonic-gate NFS4_MAX_UTF8STRING)); 27997c478bd9Sstevel@tonic-gate default: 28007c478bd9Sstevel@tonic-gate return (FALSE); 28017c478bd9Sstevel@tonic-gate } 28027c478bd9Sstevel@tonic-gate } 28037c478bd9Sstevel@tonic-gate 28047c478bd9Sstevel@tonic-gate /* 28057c478bd9Sstevel@tonic-gate * Optimized free case 28067c478bd9Sstevel@tonic-gate */ 28077c478bd9Sstevel@tonic-gate if (objp->owner.owner_val != NULL) 28087c478bd9Sstevel@tonic-gate kmem_free(objp->owner.owner_val, objp->owner.owner_len); 28097c478bd9Sstevel@tonic-gate 28107c478bd9Sstevel@tonic-gate if (objp->opentype == OPEN4_CREATE) { 28117c478bd9Sstevel@tonic-gate switch (objp->mode) { 28127c478bd9Sstevel@tonic-gate case UNCHECKED4: 28137c478bd9Sstevel@tonic-gate case GUARDED4: 28147c478bd9Sstevel@tonic-gate (void) xdr_fattr4(xdrs, 28157c478bd9Sstevel@tonic-gate &objp->createhow4_u.createattrs); 28167c478bd9Sstevel@tonic-gate break; 28177c478bd9Sstevel@tonic-gate case EXCLUSIVE4: 28187c478bd9Sstevel@tonic-gate default: 28197c478bd9Sstevel@tonic-gate break; 28207c478bd9Sstevel@tonic-gate } 28217c478bd9Sstevel@tonic-gate } 28227c478bd9Sstevel@tonic-gate 28237c478bd9Sstevel@tonic-gate switch (objp->claim) { 28247c478bd9Sstevel@tonic-gate case CLAIM_NULL: 28257c478bd9Sstevel@tonic-gate if (objp->open_claim4_u.file.utf8string_val != NULL) 28267c478bd9Sstevel@tonic-gate kmem_free(objp->open_claim4_u.file.utf8string_val, 28277c478bd9Sstevel@tonic-gate objp->open_claim4_u.file.utf8string_len); 28287c478bd9Sstevel@tonic-gate return (TRUE); 28297c478bd9Sstevel@tonic-gate case CLAIM_PREVIOUS: 28307c478bd9Sstevel@tonic-gate return (TRUE); 28317c478bd9Sstevel@tonic-gate case CLAIM_DELEGATE_CUR: 28327c478bd9Sstevel@tonic-gate if (objp->open_claim4_u.delegate_cur_info.file.utf8string_val != 28337c478bd9Sstevel@tonic-gate NULL) { 28347c478bd9Sstevel@tonic-gate kmem_free(objp->open_claim4_u.delegate_cur_info.file. 28357c478bd9Sstevel@tonic-gate utf8string_val, 28367c478bd9Sstevel@tonic-gate objp->open_claim4_u.delegate_cur_info.file. 28377c478bd9Sstevel@tonic-gate utf8string_len); 28387c478bd9Sstevel@tonic-gate } 28397c478bd9Sstevel@tonic-gate return (TRUE); 28407c478bd9Sstevel@tonic-gate case CLAIM_DELEGATE_PREV: 28417c478bd9Sstevel@tonic-gate if (objp->open_claim4_u.file_delegate_prev.utf8string_val != 28427c478bd9Sstevel@tonic-gate NULL) { 28437c478bd9Sstevel@tonic-gate kmem_free(objp->open_claim4_u.file_delegate_prev. 28447c478bd9Sstevel@tonic-gate utf8string_val, 28457c478bd9Sstevel@tonic-gate objp->open_claim4_u.file_delegate_prev. 28467c478bd9Sstevel@tonic-gate utf8string_len); 28477c478bd9Sstevel@tonic-gate } 28487c478bd9Sstevel@tonic-gate return (TRUE); 28497c478bd9Sstevel@tonic-gate default: 28507c478bd9Sstevel@tonic-gate return (TRUE); 28517c478bd9Sstevel@tonic-gate } 28527c478bd9Sstevel@tonic-gate } 28537c478bd9Sstevel@tonic-gate 28547c478bd9Sstevel@tonic-gate static bool_t 28557c478bd9Sstevel@tonic-gate xdr_OPEN4cargs(XDR *xdrs, OPEN4cargs *objp) 28567c478bd9Sstevel@tonic-gate { 28577c478bd9Sstevel@tonic-gate int op; 28587c478bd9Sstevel@tonic-gate int len; 28597c478bd9Sstevel@tonic-gate rpc_inline_t *ptr; 28607c478bd9Sstevel@tonic-gate 28617c478bd9Sstevel@tonic-gate ASSERT(xdrs->x_op == XDR_ENCODE); 28627c478bd9Sstevel@tonic-gate 28637c478bd9Sstevel@tonic-gate /* 28647c478bd9Sstevel@tonic-gate * We must always define the client's open_owner to be 28657c478bd9Sstevel@tonic-gate * 4 byte aligned and sized. 28667c478bd9Sstevel@tonic-gate */ 28677c478bd9Sstevel@tonic-gate ASSERT(objp->owner.owner_len <= NFS4_OPAQUE_LIMIT); 28687c478bd9Sstevel@tonic-gate ASSERT(!(objp->owner.owner_len % BYTES_PER_XDR_UNIT)); 28697c478bd9Sstevel@tonic-gate 28707c478bd9Sstevel@tonic-gate len = objp->owner.owner_len; 28717c478bd9Sstevel@tonic-gate if ((ptr = XDR_INLINE(xdrs, 8 * BYTES_PER_XDR_UNIT + len)) != NULL) { 28727c478bd9Sstevel@tonic-gate int i; 28737c478bd9Sstevel@tonic-gate int32_t *ip; 28747c478bd9Sstevel@tonic-gate 28757c478bd9Sstevel@tonic-gate IXDR_PUT_U_INT32(ptr, OP_OPEN); 28767c478bd9Sstevel@tonic-gate IXDR_PUT_U_INT32(ptr, objp->seqid); 28777c478bd9Sstevel@tonic-gate IXDR_PUT_U_INT32(ptr, objp->share_access); 28787c478bd9Sstevel@tonic-gate IXDR_PUT_U_INT32(ptr, objp->share_deny); 28797c478bd9Sstevel@tonic-gate 28807c478bd9Sstevel@tonic-gate /* xdr_open_owner4 */ 28817c478bd9Sstevel@tonic-gate IXDR_PUT_HYPER(ptr, objp->owner.clientid); 28827c478bd9Sstevel@tonic-gate IXDR_PUT_U_INT32(ptr, objp->owner.owner_len); 28837c478bd9Sstevel@tonic-gate /* We know this is very short so don't bcopy */ 28847c478bd9Sstevel@tonic-gate ip = (int32_t *)objp->owner.owner_val; 28857c478bd9Sstevel@tonic-gate len /= BYTES_PER_XDR_UNIT; 28867c478bd9Sstevel@tonic-gate for (i = 0; i < len; i++) 28877c478bd9Sstevel@tonic-gate *ptr++ = *ip++; 28887c478bd9Sstevel@tonic-gate 28897c478bd9Sstevel@tonic-gate /* xdr_openflag4 */ 28907c478bd9Sstevel@tonic-gate IXDR_PUT_U_INT32(ptr, objp->opentype); 28917c478bd9Sstevel@tonic-gate } else { 28927c478bd9Sstevel@tonic-gate op = OP_OPEN; 28937c478bd9Sstevel@tonic-gate if (!XDR_PUTINT32(xdrs, (int32_t *)&op)) 28947c478bd9Sstevel@tonic-gate return (FALSE); 28957c478bd9Sstevel@tonic-gate if (!XDR_PUTINT32(xdrs, (int32_t *)&objp->seqid)) 28967c478bd9Sstevel@tonic-gate return (FALSE); 28977c478bd9Sstevel@tonic-gate if (!XDR_PUTINT32(xdrs, (int32_t *)&objp->share_access)) 28987c478bd9Sstevel@tonic-gate return (FALSE); 28997c478bd9Sstevel@tonic-gate if (!XDR_PUTINT32(xdrs, (int32_t *)&objp->share_deny)) 29007c478bd9Sstevel@tonic-gate return (FALSE); 29017c478bd9Sstevel@tonic-gate 29027c478bd9Sstevel@tonic-gate /* xdr_open_owner4 */ 29037c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, 29047c478bd9Sstevel@tonic-gate (u_longlong_t *)&objp->owner.clientid)) 29057c478bd9Sstevel@tonic-gate return (FALSE); 29067c478bd9Sstevel@tonic-gate if (!XDR_PUTINT32(xdrs, (int32_t *)&objp->owner.owner_len)) 29077c478bd9Sstevel@tonic-gate return (FALSE); 29087c478bd9Sstevel@tonic-gate if (!xdr_opaque(xdrs, objp->owner.owner_val, 29097c478bd9Sstevel@tonic-gate objp->owner.owner_len)) 29107c478bd9Sstevel@tonic-gate return (FALSE); 29117c478bd9Sstevel@tonic-gate 29127c478bd9Sstevel@tonic-gate /* xdr_openflag4 */ 29137c478bd9Sstevel@tonic-gate if (!XDR_PUTINT32(xdrs, (int32_t *)&objp->opentype)) 29147c478bd9Sstevel@tonic-gate return (FALSE); 29157c478bd9Sstevel@tonic-gate } 29167c478bd9Sstevel@tonic-gate 29177c478bd9Sstevel@tonic-gate if (objp->opentype == OPEN4_CREATE) { 29187c478bd9Sstevel@tonic-gate /* xdr_createhow4 */ 29197c478bd9Sstevel@tonic-gate if (!XDR_PUTINT32(xdrs, (int32_t *)&objp->mode)) 29207c478bd9Sstevel@tonic-gate return (FALSE); 29217c478bd9Sstevel@tonic-gate switch (objp->mode) { 29227c478bd9Sstevel@tonic-gate case UNCHECKED4: 29237c478bd9Sstevel@tonic-gate case GUARDED4: 29247c478bd9Sstevel@tonic-gate if (!xdr_fattr4(xdrs, 29257c478bd9Sstevel@tonic-gate &objp->createhow4_u.createattrs)) 29267c478bd9Sstevel@tonic-gate return (FALSE); 29277c478bd9Sstevel@tonic-gate break; 29287c478bd9Sstevel@tonic-gate case EXCLUSIVE4: 29297c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, 29307c478bd9Sstevel@tonic-gate (u_longlong_t *)&objp->createhow4_u. 29317c478bd9Sstevel@tonic-gate createverf)) 29327c478bd9Sstevel@tonic-gate return (FALSE); 29337c478bd9Sstevel@tonic-gate break; 29347c478bd9Sstevel@tonic-gate default: 29357c478bd9Sstevel@tonic-gate return (FALSE); 29367c478bd9Sstevel@tonic-gate } 29377c478bd9Sstevel@tonic-gate } 29387c478bd9Sstevel@tonic-gate 29397c478bd9Sstevel@tonic-gate /* xdr_open_claim4 */ 29407c478bd9Sstevel@tonic-gate if (!XDR_PUTINT32(xdrs, (int32_t *)&objp->claim)) 29417c478bd9Sstevel@tonic-gate return (FALSE); 29427c478bd9Sstevel@tonic-gate 29437c478bd9Sstevel@tonic-gate switch (objp->claim) { 29447c478bd9Sstevel@tonic-gate case CLAIM_NULL: 29457c478bd9Sstevel@tonic-gate len = strlen(objp->open_claim4_u.cfile); 29467c478bd9Sstevel@tonic-gate if (len > NFS4_MAX_UTF8STRING) 29477c478bd9Sstevel@tonic-gate return (FALSE); 29487c478bd9Sstevel@tonic-gate if (XDR_PUTINT32(xdrs, &len)) { 29497c478bd9Sstevel@tonic-gate return (xdr_opaque(xdrs, 29507c478bd9Sstevel@tonic-gate objp->open_claim4_u.cfile, len)); 29517c478bd9Sstevel@tonic-gate } 29527c478bd9Sstevel@tonic-gate return (FALSE); 29537c478bd9Sstevel@tonic-gate case CLAIM_PREVIOUS: 29547c478bd9Sstevel@tonic-gate return (XDR_PUTINT32(xdrs, 29557c478bd9Sstevel@tonic-gate (int32_t *)&objp->open_claim4_u.delegate_type)); 29567c478bd9Sstevel@tonic-gate case CLAIM_DELEGATE_CUR: 29577c478bd9Sstevel@tonic-gate if (!XDR_PUTINT32(xdrs, (int32_t *)&objp->open_claim4_u. 29587c478bd9Sstevel@tonic-gate delegate_cur_info.delegate_stateid.seqid)) 29597c478bd9Sstevel@tonic-gate return (FALSE); 29607c478bd9Sstevel@tonic-gate if (!xdr_opaque(xdrs, objp->open_claim4_u. 29617c478bd9Sstevel@tonic-gate delegate_cur_info.delegate_stateid.other, 29627c478bd9Sstevel@tonic-gate 12)) 29637c478bd9Sstevel@tonic-gate return (FALSE); 29647c478bd9Sstevel@tonic-gate len = strlen(objp->open_claim4_u.delegate_cur_info.cfile); 29657c478bd9Sstevel@tonic-gate if (len > NFS4_MAX_UTF8STRING) 29667c478bd9Sstevel@tonic-gate return (FALSE); 29677c478bd9Sstevel@tonic-gate if (XDR_PUTINT32(xdrs, &len)) { 29687c478bd9Sstevel@tonic-gate return (xdr_opaque(xdrs, 29697c478bd9Sstevel@tonic-gate objp->open_claim4_u.delegate_cur_info.cfile, 29707c478bd9Sstevel@tonic-gate len)); 29717c478bd9Sstevel@tonic-gate } 29727c478bd9Sstevel@tonic-gate return (FALSE); 29737c478bd9Sstevel@tonic-gate case CLAIM_DELEGATE_PREV: 29747c478bd9Sstevel@tonic-gate len = strlen(objp->open_claim4_u.cfile_delegate_prev); 29757c478bd9Sstevel@tonic-gate if (len > NFS4_MAX_UTF8STRING) 29767c478bd9Sstevel@tonic-gate return (FALSE); 29777c478bd9Sstevel@tonic-gate if (XDR_PUTINT32(xdrs, &len)) { 29787c478bd9Sstevel@tonic-gate return (xdr_opaque(xdrs, 29797c478bd9Sstevel@tonic-gate objp->open_claim4_u.cfile_delegate_prev, len)); 29807c478bd9Sstevel@tonic-gate } 29817c478bd9Sstevel@tonic-gate return (FALSE); 29827c478bd9Sstevel@tonic-gate default: 29837c478bd9Sstevel@tonic-gate return (FALSE); 29847c478bd9Sstevel@tonic-gate } 29857c478bd9Sstevel@tonic-gate } 29867c478bd9Sstevel@tonic-gate 29877c478bd9Sstevel@tonic-gate static bool_t 29887c478bd9Sstevel@tonic-gate xdr_OPEN4res(XDR *xdrs, OPEN4res *objp) 29897c478bd9Sstevel@tonic-gate { 29907c478bd9Sstevel@tonic-gate if (xdrs->x_op != XDR_FREE) { 29917c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, (int32_t *)&objp->status)) 29927c478bd9Sstevel@tonic-gate return (FALSE); 29937c478bd9Sstevel@tonic-gate if (objp->status != NFS4_OK) 29947c478bd9Sstevel@tonic-gate return (TRUE); 29957c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->stateid.seqid)) 29967c478bd9Sstevel@tonic-gate return (FALSE); 29977c478bd9Sstevel@tonic-gate if (!xdr_opaque(xdrs, objp->stateid.other, 12)) 29987c478bd9Sstevel@tonic-gate return (FALSE); 29997c478bd9Sstevel@tonic-gate if (!xdr_bool(xdrs, &objp->cinfo.atomic)) 30007c478bd9Sstevel@tonic-gate return (FALSE); 30017c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, 30027c478bd9Sstevel@tonic-gate (u_longlong_t *)&objp->cinfo.before)) 30037c478bd9Sstevel@tonic-gate return (FALSE); 30047c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, (u_longlong_t *)&objp->cinfo.after)) 30057c478bd9Sstevel@tonic-gate return (FALSE); 30067c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->rflags)) 30077c478bd9Sstevel@tonic-gate return (FALSE); 30087c478bd9Sstevel@tonic-gate if (!xdr_bitmap4(xdrs, &objp->attrset)) 30097c478bd9Sstevel@tonic-gate return (FALSE); 30107c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, 30117c478bd9Sstevel@tonic-gate (int *)&objp->delegation.delegation_type)) 30127c478bd9Sstevel@tonic-gate return (FALSE); 30137c478bd9Sstevel@tonic-gate switch (objp->delegation.delegation_type) { 30147c478bd9Sstevel@tonic-gate case OPEN_DELEGATE_NONE: 30157c478bd9Sstevel@tonic-gate return (TRUE); 30167c478bd9Sstevel@tonic-gate case OPEN_DELEGATE_READ: 30177c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->delegation. 30187c478bd9Sstevel@tonic-gate open_delegation4_u.read.stateid.seqid)) 30197c478bd9Sstevel@tonic-gate return (FALSE); 30207c478bd9Sstevel@tonic-gate if (!xdr_opaque(xdrs, objp->delegation. 30217c478bd9Sstevel@tonic-gate open_delegation4_u.read.stateid.other, 30227c478bd9Sstevel@tonic-gate 12)) 30237c478bd9Sstevel@tonic-gate return (FALSE); 30247c478bd9Sstevel@tonic-gate if (!xdr_bool(xdrs, &objp->delegation. 30257c478bd9Sstevel@tonic-gate open_delegation4_u.read.recall)) 30267c478bd9Sstevel@tonic-gate return (FALSE); 30277c478bd9Sstevel@tonic-gate return (xdr_nfsace4(xdrs, &objp->delegation. 30287c478bd9Sstevel@tonic-gate open_delegation4_u.read.permissions)); 30297c478bd9Sstevel@tonic-gate case OPEN_DELEGATE_WRITE: 30307c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->delegation. 30317c478bd9Sstevel@tonic-gate open_delegation4_u.write.stateid.seqid)) 30327c478bd9Sstevel@tonic-gate return (FALSE); 30337c478bd9Sstevel@tonic-gate if (!xdr_opaque(xdrs, objp->delegation. 30347c478bd9Sstevel@tonic-gate open_delegation4_u.write.stateid.other, 30357c478bd9Sstevel@tonic-gate 12)) 30367c478bd9Sstevel@tonic-gate return (FALSE); 30377c478bd9Sstevel@tonic-gate if (!xdr_bool(xdrs, &objp->delegation. 30387c478bd9Sstevel@tonic-gate open_delegation4_u.write.recall)) 30397c478bd9Sstevel@tonic-gate return (FALSE); 30407c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, (int *)&objp->delegation. 30417c478bd9Sstevel@tonic-gate open_delegation4_u.write.space_limit. 30427c478bd9Sstevel@tonic-gate limitby)) 30437c478bd9Sstevel@tonic-gate return (FALSE); 30447c478bd9Sstevel@tonic-gate switch (objp->delegation. 30457c478bd9Sstevel@tonic-gate open_delegation4_u.write.space_limit. 30467c478bd9Sstevel@tonic-gate limitby) { 30477c478bd9Sstevel@tonic-gate case NFS_LIMIT_SIZE: 30487c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, 30497c478bd9Sstevel@tonic-gate (u_longlong_t *)&objp->delegation. 30507c478bd9Sstevel@tonic-gate open_delegation4_u.write.space_limit. 30517c478bd9Sstevel@tonic-gate nfs_space_limit4_u.filesize)) 30527c478bd9Sstevel@tonic-gate return (FALSE); 30537c478bd9Sstevel@tonic-gate break; 30547c478bd9Sstevel@tonic-gate case NFS_LIMIT_BLOCKS: 30557c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, 30567c478bd9Sstevel@tonic-gate &objp->delegation.open_delegation4_u.write. 30577c478bd9Sstevel@tonic-gate space_limit.nfs_space_limit4_u. 30587c478bd9Sstevel@tonic-gate mod_blocks.num_blocks)) 30597c478bd9Sstevel@tonic-gate return (FALSE); 30607c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->delegation. 30617c478bd9Sstevel@tonic-gate open_delegation4_u.write.space_limit. 30627c478bd9Sstevel@tonic-gate nfs_space_limit4_u.mod_blocks. 30637c478bd9Sstevel@tonic-gate bytes_per_block)) 30647c478bd9Sstevel@tonic-gate return (FALSE); 30657c478bd9Sstevel@tonic-gate break; 30667c478bd9Sstevel@tonic-gate default: 30677c478bd9Sstevel@tonic-gate return (FALSE); 30687c478bd9Sstevel@tonic-gate } 30697c478bd9Sstevel@tonic-gate return (xdr_nfsace4(xdrs, &objp->delegation. 30707c478bd9Sstevel@tonic-gate open_delegation4_u.write.permissions)); 30717c478bd9Sstevel@tonic-gate } 30727c478bd9Sstevel@tonic-gate return (FALSE); 30737c478bd9Sstevel@tonic-gate } 30747c478bd9Sstevel@tonic-gate 30757c478bd9Sstevel@tonic-gate /* 30767c478bd9Sstevel@tonic-gate * Optimized free case 30777c478bd9Sstevel@tonic-gate */ 30787c478bd9Sstevel@tonic-gate if (objp->status != NFS4_OK) 30797c478bd9Sstevel@tonic-gate return (TRUE); 30807c478bd9Sstevel@tonic-gate 30817c478bd9Sstevel@tonic-gate switch (objp->delegation.delegation_type) { 30827c478bd9Sstevel@tonic-gate case OPEN_DELEGATE_NONE: 30837c478bd9Sstevel@tonic-gate return (TRUE); 30847c478bd9Sstevel@tonic-gate case OPEN_DELEGATE_READ: 30857c478bd9Sstevel@tonic-gate return (xdr_nfsace4(xdrs, &objp->delegation. 30867c478bd9Sstevel@tonic-gate open_delegation4_u.read.permissions)); 30877c478bd9Sstevel@tonic-gate case OPEN_DELEGATE_WRITE: 30887c478bd9Sstevel@tonic-gate switch (objp->delegation. 30897c478bd9Sstevel@tonic-gate open_delegation4_u.write.space_limit.limitby) { 30907c478bd9Sstevel@tonic-gate case NFS_LIMIT_SIZE: 30917c478bd9Sstevel@tonic-gate case NFS_LIMIT_BLOCKS: 30927c478bd9Sstevel@tonic-gate break; 30937c478bd9Sstevel@tonic-gate default: 30947c478bd9Sstevel@tonic-gate return (FALSE); 30957c478bd9Sstevel@tonic-gate } 30967c478bd9Sstevel@tonic-gate return (xdr_nfsace4(xdrs, &objp->delegation. 30977c478bd9Sstevel@tonic-gate open_delegation4_u.write.permissions)); 30987c478bd9Sstevel@tonic-gate } 30997c478bd9Sstevel@tonic-gate return (FALSE); 31007c478bd9Sstevel@tonic-gate } 31017c478bd9Sstevel@tonic-gate 31027c478bd9Sstevel@tonic-gate static bool_t 31037c478bd9Sstevel@tonic-gate xdr_OPEN_CONFIRM4res(XDR *xdrs, OPEN_CONFIRM4res *objp) 31047c478bd9Sstevel@tonic-gate { 31057c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, (int32_t *)&objp->status)) 31067c478bd9Sstevel@tonic-gate return (FALSE); 31077c478bd9Sstevel@tonic-gate if (objp->status != NFS4_OK) 31087c478bd9Sstevel@tonic-gate return (TRUE); 31097c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->open_stateid.seqid)) 31107c478bd9Sstevel@tonic-gate return (FALSE); 31117c478bd9Sstevel@tonic-gate return (xdr_opaque(xdrs, objp->open_stateid.other, 12)); 31127c478bd9Sstevel@tonic-gate } 31137c478bd9Sstevel@tonic-gate 31147c478bd9Sstevel@tonic-gate static bool_t 31157c478bd9Sstevel@tonic-gate xdr_OPEN_DOWNGRADE4args(XDR *xdrs, OPEN_DOWNGRADE4args *objp) 31167c478bd9Sstevel@tonic-gate { 31177c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->open_stateid.seqid)) 31187c478bd9Sstevel@tonic-gate return (FALSE); 31197c478bd9Sstevel@tonic-gate if (!xdr_opaque(xdrs, objp->open_stateid.other, 12)) 31207c478bd9Sstevel@tonic-gate return (FALSE); 31217c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->seqid)) 31227c478bd9Sstevel@tonic-gate return (FALSE); 31237c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->share_access)) 31247c478bd9Sstevel@tonic-gate return (FALSE); 31257c478bd9Sstevel@tonic-gate return (xdr_u_int(xdrs, &objp->share_deny)); 31267c478bd9Sstevel@tonic-gate } 31277c478bd9Sstevel@tonic-gate 31287c478bd9Sstevel@tonic-gate static bool_t 31297c478bd9Sstevel@tonic-gate xdr_OPEN_DOWNGRADE4res(XDR *xdrs, OPEN_DOWNGRADE4res *objp) 31307c478bd9Sstevel@tonic-gate { 31317c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, (int32_t *)&objp->status)) 31327c478bd9Sstevel@tonic-gate return (FALSE); 31337c478bd9Sstevel@tonic-gate if (objp->status != NFS4_OK) 31347c478bd9Sstevel@tonic-gate return (TRUE); 31357c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->open_stateid.seqid)) 31367c478bd9Sstevel@tonic-gate return (FALSE); 31377c478bd9Sstevel@tonic-gate return (xdr_opaque(xdrs, objp->open_stateid.other, 12)); 31387c478bd9Sstevel@tonic-gate } 31397c478bd9Sstevel@tonic-gate 31407c478bd9Sstevel@tonic-gate static bool_t 31417c478bd9Sstevel@tonic-gate xdr_READ4args(XDR *xdrs, READ4args *objp) 31427c478bd9Sstevel@tonic-gate { 31437c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->stateid.seqid)) 31447c478bd9Sstevel@tonic-gate return (FALSE); 31457c478bd9Sstevel@tonic-gate if (!xdr_opaque(xdrs, objp->stateid.other, 12)) 31467c478bd9Sstevel@tonic-gate return (FALSE); 31477c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, (u_longlong_t *)&objp->offset)) 31487c478bd9Sstevel@tonic-gate return (FALSE); 31497c478bd9Sstevel@tonic-gate return (xdr_u_int(xdrs, &objp->count)); 31507c478bd9Sstevel@tonic-gate } 31517c478bd9Sstevel@tonic-gate 31527c478bd9Sstevel@tonic-gate static bool_t 31537c478bd9Sstevel@tonic-gate xdr_READ4res(XDR *xdrs, READ4res *objp) 31547c478bd9Sstevel@tonic-gate { 31557c478bd9Sstevel@tonic-gate int i, rndup; 31567c478bd9Sstevel@tonic-gate mblk_t *mp; 31577c478bd9Sstevel@tonic-gate 31587c478bd9Sstevel@tonic-gate if (xdrs->x_op == XDR_DECODE) 31597c478bd9Sstevel@tonic-gate return (FALSE); 31607c478bd9Sstevel@tonic-gate 31617c478bd9Sstevel@tonic-gate if (xdrs->x_op == XDR_FREE) { 31627c478bd9Sstevel@tonic-gate /* 31637c478bd9Sstevel@tonic-gate * Optimized free case 31647c478bd9Sstevel@tonic-gate */ 31657c478bd9Sstevel@tonic-gate if (objp->status != NFS4_OK) 31667c478bd9Sstevel@tonic-gate return (TRUE); 31677c478bd9Sstevel@tonic-gate if (objp->data_val != NULL) 31687c478bd9Sstevel@tonic-gate kmem_free(objp->data_val, objp->data_len); 31697c478bd9Sstevel@tonic-gate return (TRUE); 31707c478bd9Sstevel@tonic-gate } 31717c478bd9Sstevel@tonic-gate 31727c478bd9Sstevel@tonic-gate /* on with ENCODE paths */ 31737c478bd9Sstevel@tonic-gate if (!XDR_PUTINT32(xdrs, (int32_t *)&objp->status)) 31747c478bd9Sstevel@tonic-gate return (FALSE); 31757c478bd9Sstevel@tonic-gate if (objp->status != NFS4_OK) 31767c478bd9Sstevel@tonic-gate return (TRUE); 31777c478bd9Sstevel@tonic-gate 31787c478bd9Sstevel@tonic-gate if (!XDR_PUTINT32(xdrs, &objp->eof)) 31797c478bd9Sstevel@tonic-gate return (FALSE); 31807c478bd9Sstevel@tonic-gate 31817c478bd9Sstevel@tonic-gate mp = objp->mblk; 31827c478bd9Sstevel@tonic-gate if (mp != NULL && xdrs->x_ops == &xdrmblk_ops) { 31837c478bd9Sstevel@tonic-gate mp->b_wptr += objp->data_len; 31847c478bd9Sstevel@tonic-gate rndup = BYTES_PER_XDR_UNIT - 31857c478bd9Sstevel@tonic-gate (objp->data_len % BYTES_PER_XDR_UNIT); 31867c478bd9Sstevel@tonic-gate if (rndup != BYTES_PER_XDR_UNIT) 31877c478bd9Sstevel@tonic-gate for (i = 0; i < rndup; i++) 31887c478bd9Sstevel@tonic-gate *mp->b_wptr++ = '\0'; 31897c478bd9Sstevel@tonic-gate if (xdrmblk_putmblk(xdrs, mp, objp->data_len) == TRUE) { 31907c478bd9Sstevel@tonic-gate objp->mblk = NULL; 31917c478bd9Sstevel@tonic-gate return (TRUE); 31927c478bd9Sstevel@tonic-gate } 31937c478bd9Sstevel@tonic-gate } 31947c478bd9Sstevel@tonic-gate return (xdr_bytes(xdrs, (char **)&objp->data_val, 31957c478bd9Sstevel@tonic-gate (uint_t *)&objp->data_len, 31967c478bd9Sstevel@tonic-gate objp->data_len)); 31977c478bd9Sstevel@tonic-gate } 31987c478bd9Sstevel@tonic-gate 31997c478bd9Sstevel@tonic-gate static bool_t 32007c478bd9Sstevel@tonic-gate xdr_READ4res_clnt(XDR *xdrs, READ4res *objp, READ4args *aobjp) 32017c478bd9Sstevel@tonic-gate { 32027c478bd9Sstevel@tonic-gate mblk_t *mp; 32037c478bd9Sstevel@tonic-gate size_t n; 32047c478bd9Sstevel@tonic-gate int error; 32057c478bd9Sstevel@tonic-gate uint_t size = aobjp->res_maxsize; 32067c478bd9Sstevel@tonic-gate 32077c478bd9Sstevel@tonic-gate if (xdrs->x_op == XDR_ENCODE) 32087c478bd9Sstevel@tonic-gate return (FALSE); 32097c478bd9Sstevel@tonic-gate 32107c478bd9Sstevel@tonic-gate if (xdrs->x_op == XDR_FREE) { 32117c478bd9Sstevel@tonic-gate /* 32127c478bd9Sstevel@tonic-gate * Optimized free case 32137c478bd9Sstevel@tonic-gate */ 32147c478bd9Sstevel@tonic-gate if (objp->status != NFS4_OK) 32157c478bd9Sstevel@tonic-gate return (TRUE); 32167c478bd9Sstevel@tonic-gate if (objp->data_val != NULL) 32177c478bd9Sstevel@tonic-gate kmem_free(objp->data_val, objp->data_len); 32187c478bd9Sstevel@tonic-gate return (TRUE); 32197c478bd9Sstevel@tonic-gate } 32207c478bd9Sstevel@tonic-gate 32217c478bd9Sstevel@tonic-gate if (!XDR_GETINT32(xdrs, (int32_t *)&objp->status)) 32227c478bd9Sstevel@tonic-gate return (FALSE); 32237c478bd9Sstevel@tonic-gate if (objp->status != NFS4_OK) 32247c478bd9Sstevel@tonic-gate return (TRUE); 32257c478bd9Sstevel@tonic-gate 32267c478bd9Sstevel@tonic-gate if (!XDR_GETINT32(xdrs, &objp->eof)) 32277c478bd9Sstevel@tonic-gate return (FALSE); 32287c478bd9Sstevel@tonic-gate 32297c478bd9Sstevel@tonic-gate 32307c478bd9Sstevel@tonic-gate /* 32317c478bd9Sstevel@tonic-gate * This is a special case such that the caller is providing a 32327c478bd9Sstevel@tonic-gate * uio as a guide to eventual data location; this is used for 32337c478bd9Sstevel@tonic-gate * handling DIRECTIO reads. 32347c478bd9Sstevel@tonic-gate */ 32357c478bd9Sstevel@tonic-gate if (aobjp->res_uiop != NULL) { 32367c478bd9Sstevel@tonic-gate struct uio *uiop = aobjp->res_uiop; 32377c478bd9Sstevel@tonic-gate int32_t *ptr; 32387c478bd9Sstevel@tonic-gate 32397c478bd9Sstevel@tonic-gate if (xdrs->x_ops == &xdrmblk_ops) { 32407c478bd9Sstevel@tonic-gate if (!xdrmblk_getmblk(xdrs, &mp, &objp->data_len)) 32417c478bd9Sstevel@tonic-gate return (FALSE); 32427c478bd9Sstevel@tonic-gate 32437c478bd9Sstevel@tonic-gate if (objp->data_len == 0) 32447c478bd9Sstevel@tonic-gate return (TRUE); 32457c478bd9Sstevel@tonic-gate 32467c478bd9Sstevel@tonic-gate if (objp->data_len > size) 32477c478bd9Sstevel@tonic-gate return (FALSE); 32487c478bd9Sstevel@tonic-gate 32497c478bd9Sstevel@tonic-gate size = objp->data_len; 32507c478bd9Sstevel@tonic-gate do { 32517c478bd9Sstevel@tonic-gate n = MIN(size, mp->b_wptr - mp->b_rptr); 32527c478bd9Sstevel@tonic-gate if ((n = MIN(uiop->uio_resid, n)) != 0) { 32537c478bd9Sstevel@tonic-gate 32547c478bd9Sstevel@tonic-gate error = uiomove((char *)mp->b_rptr, n, 32557c478bd9Sstevel@tonic-gate UIO_READ, uiop); 32567c478bd9Sstevel@tonic-gate if (error) 32577c478bd9Sstevel@tonic-gate return (FALSE); 32587c478bd9Sstevel@tonic-gate mp->b_rptr += n; 32597c478bd9Sstevel@tonic-gate size -= n; 32607c478bd9Sstevel@tonic-gate } 32617c478bd9Sstevel@tonic-gate 32627c478bd9Sstevel@tonic-gate while (mp && (mp->b_rptr >= mp->b_wptr)) 32637c478bd9Sstevel@tonic-gate mp = mp->b_cont; 32647c478bd9Sstevel@tonic-gate } while (mp && size > 0 && uiop->uio_resid > 0); 32657c478bd9Sstevel@tonic-gate 32667c478bd9Sstevel@tonic-gate return (TRUE); 32677c478bd9Sstevel@tonic-gate } 32687c478bd9Sstevel@tonic-gate 32697c478bd9Sstevel@tonic-gate /* 32707c478bd9Sstevel@tonic-gate * This isn't an xdrmblk stream. Handle the likely 32717c478bd9Sstevel@tonic-gate * case that it can be inlined (ex. xdrmem). 32727c478bd9Sstevel@tonic-gate */ 32737c478bd9Sstevel@tonic-gate if (!XDR_GETINT32(xdrs, (int32_t *)&objp->data_len)) 32747c478bd9Sstevel@tonic-gate return (FALSE); 32757c478bd9Sstevel@tonic-gate 32767c478bd9Sstevel@tonic-gate if (objp->data_len == 0) 32777c478bd9Sstevel@tonic-gate return (TRUE); 32787c478bd9Sstevel@tonic-gate 32797c478bd9Sstevel@tonic-gate if (objp->data_len > size) 32807c478bd9Sstevel@tonic-gate return (FALSE); 32817c478bd9Sstevel@tonic-gate 32827c478bd9Sstevel@tonic-gate size = (int)objp->data_len; 32837c478bd9Sstevel@tonic-gate if ((ptr = XDR_INLINE(xdrs, size)) != NULL) 32847c478bd9Sstevel@tonic-gate return (uiomove(ptr, size, UIO_READ, uiop) ? 32857c478bd9Sstevel@tonic-gate FALSE : TRUE); 32867c478bd9Sstevel@tonic-gate 32877c478bd9Sstevel@tonic-gate /* 32887c478bd9Sstevel@tonic-gate * Handle some other (unlikely) stream type that will 32897c478bd9Sstevel@tonic-gate * need a copy. 32907c478bd9Sstevel@tonic-gate */ 32917c478bd9Sstevel@tonic-gate if ((ptr = kmem_alloc(size, KM_NOSLEEP)) == NULL) 32927c478bd9Sstevel@tonic-gate return (FALSE); 32937c478bd9Sstevel@tonic-gate 32947c478bd9Sstevel@tonic-gate if (!XDR_GETBYTES(xdrs, (caddr_t)ptr, size)) { 32957c478bd9Sstevel@tonic-gate kmem_free(ptr, size); 32967c478bd9Sstevel@tonic-gate return (FALSE); 32977c478bd9Sstevel@tonic-gate } 32987c478bd9Sstevel@tonic-gate error = uiomove(ptr, size, UIO_READ, uiop); 32997c478bd9Sstevel@tonic-gate kmem_free(ptr, size); 33007c478bd9Sstevel@tonic-gate 33017c478bd9Sstevel@tonic-gate return (error ? FALSE : TRUE); 33027c478bd9Sstevel@tonic-gate } 33037c478bd9Sstevel@tonic-gate 33047c478bd9Sstevel@tonic-gate /* 33057c478bd9Sstevel@tonic-gate * Check for the other special case of the caller providing 33067c478bd9Sstevel@tonic-gate * the target area for the data. 33077c478bd9Sstevel@tonic-gate */ 33087c478bd9Sstevel@tonic-gate if (aobjp->res_data_val_alt) 33097c478bd9Sstevel@tonic-gate return (xdr_bytes(xdrs, (char **)&aobjp->res_data_val_alt, 33107c478bd9Sstevel@tonic-gate (uint_t *)&objp->data_len, 33117c478bd9Sstevel@tonic-gate aobjp->res_maxsize)); 33127c478bd9Sstevel@tonic-gate 33137c478bd9Sstevel@tonic-gate /* caller didn't set things up right if we got this far */ 33147c478bd9Sstevel@tonic-gate return (FALSE); 33157c478bd9Sstevel@tonic-gate } 33167c478bd9Sstevel@tonic-gate 33177c478bd9Sstevel@tonic-gate static bool_t 33187c478bd9Sstevel@tonic-gate xdr_READDIR4args(XDR *xdrs, READDIR4args *objp) 33197c478bd9Sstevel@tonic-gate { 33207c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, (u_longlong_t *)&objp->cookie)) 33217c478bd9Sstevel@tonic-gate return (FALSE); 33227c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, (u_longlong_t *)&objp->cookieverf)) 33237c478bd9Sstevel@tonic-gate return (FALSE); 33247c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->dircount)) 33257c478bd9Sstevel@tonic-gate return (FALSE); 33267c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->maxcount)) 33277c478bd9Sstevel@tonic-gate return (FALSE); 33287c478bd9Sstevel@tonic-gate return (xdr_bitmap4(xdrs, &objp->attr_request)); 33297c478bd9Sstevel@tonic-gate } 33307c478bd9Sstevel@tonic-gate 33317c478bd9Sstevel@tonic-gate /* ARGSUSED */ 33327c478bd9Sstevel@tonic-gate static bool_t 33337c478bd9Sstevel@tonic-gate xdrmblk_putmblk_rd(XDR *xdrs, mblk_t *m) 33347c478bd9Sstevel@tonic-gate { 33357c478bd9Sstevel@tonic-gate if (((m->b_wptr - m->b_rptr) % BYTES_PER_XDR_UNIT) != 0) 33367c478bd9Sstevel@tonic-gate return (FALSE); 33377c478bd9Sstevel@tonic-gate 33387c478bd9Sstevel@tonic-gate /* LINTED pointer alignment */ 33397c478bd9Sstevel@tonic-gate ((mblk_t *)xdrs->x_base)->b_cont = m; 33407c478bd9Sstevel@tonic-gate xdrs->x_base = (caddr_t)m; 33417c478bd9Sstevel@tonic-gate xdrs->x_handy = 0; 33427c478bd9Sstevel@tonic-gate return (TRUE); 33437c478bd9Sstevel@tonic-gate } 33447c478bd9Sstevel@tonic-gate 33457c478bd9Sstevel@tonic-gate bool_t 33467c478bd9Sstevel@tonic-gate xdr_READDIR4res(XDR *xdrs, READDIR4res *objp) 33477c478bd9Sstevel@tonic-gate { 33487c478bd9Sstevel@tonic-gate mblk_t *mp = objp->mblk; 33497c478bd9Sstevel@tonic-gate bool_t ret_val; 33507c478bd9Sstevel@tonic-gate uint_t flags = 0; 33517c478bd9Sstevel@tonic-gate 33527c478bd9Sstevel@tonic-gate ASSERT(xdrs->x_op == XDR_ENCODE); 33537c478bd9Sstevel@tonic-gate 33547c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, (int32_t *)&objp->status)) 33557c478bd9Sstevel@tonic-gate return (FALSE); 33567c478bd9Sstevel@tonic-gate if (objp->status != NFS4_OK) 33577c478bd9Sstevel@tonic-gate return (TRUE); 33587c478bd9Sstevel@tonic-gate if (mp == NULL) 33597c478bd9Sstevel@tonic-gate return (FALSE); 33607c478bd9Sstevel@tonic-gate 33617c478bd9Sstevel@tonic-gate if (xdrs->x_ops == &xdrmblk_ops) { 33627c478bd9Sstevel@tonic-gate if (xdrmblk_putmblk_rd(xdrs, mp) 33637c478bd9Sstevel@tonic-gate == TRUE) { 33647c478bd9Sstevel@tonic-gate /* mblk successfully inserted into outgoing chain */ 33657c478bd9Sstevel@tonic-gate objp->mblk = NULL; 33667c478bd9Sstevel@tonic-gate return (TRUE); 33677c478bd9Sstevel@tonic-gate } 33687c478bd9Sstevel@tonic-gate } 33697c478bd9Sstevel@tonic-gate 33707c478bd9Sstevel@tonic-gate ASSERT(mp->b_cont == NULL); 33717c478bd9Sstevel@tonic-gate 33727c478bd9Sstevel@tonic-gate /* 33737c478bd9Sstevel@tonic-gate * If running over RDMA, the pre-encoded m_blk needs to be moved 33747c478bd9Sstevel@tonic-gate * without being chunked. 33757c478bd9Sstevel@tonic-gate * Check if chunking is disabled for this xdr stream. If not disable 33767c478bd9Sstevel@tonic-gate * it for this op and then enable it back on. 33777c478bd9Sstevel@tonic-gate */ 33787c478bd9Sstevel@tonic-gate XDR_CONTROL(xdrs, XDR_RDMAGET, &flags); 33797c478bd9Sstevel@tonic-gate if (flags & RDMA_NOCHUNK) 33807c478bd9Sstevel@tonic-gate return (xdr_opaque(xdrs, (char *)mp->b_rptr, objp->data_len)); 33817c478bd9Sstevel@tonic-gate 33827c478bd9Sstevel@tonic-gate flags |= RDMA_NOCHUNK; 33837c478bd9Sstevel@tonic-gate (void) XDR_CONTROL(xdrs, XDR_RDMASET, &flags); 33847c478bd9Sstevel@tonic-gate ret_val = xdr_opaque(xdrs, (char *)mp->b_rptr, objp->data_len); 33857c478bd9Sstevel@tonic-gate flags &= ~RDMA_NOCHUNK; 33867c478bd9Sstevel@tonic-gate (void) XDR_CONTROL(xdrs, XDR_RDMASET, &flags); 33877c478bd9Sstevel@tonic-gate return (ret_val); 33887c478bd9Sstevel@tonic-gate } 33897c478bd9Sstevel@tonic-gate 33907c478bd9Sstevel@tonic-gate static bool_t 33917c478bd9Sstevel@tonic-gate xdr_READLINK4res(XDR *xdrs, READLINK4res *objp) 33927c478bd9Sstevel@tonic-gate { 33937c478bd9Sstevel@tonic-gate if (xdrs->x_op != XDR_FREE) { 33947c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, (int32_t *)&objp->status)) 33957c478bd9Sstevel@tonic-gate return (FALSE); 33967c478bd9Sstevel@tonic-gate if (objp->status != NFS4_OK) 33977c478bd9Sstevel@tonic-gate return (TRUE); 33987c478bd9Sstevel@tonic-gate return (xdr_bytes(xdrs, (char **)&objp->link.utf8string_val, 33997c478bd9Sstevel@tonic-gate (uint_t *)&objp->link.utf8string_len, 34007c478bd9Sstevel@tonic-gate NFS4_MAX_UTF8STRING)); 34017c478bd9Sstevel@tonic-gate } 34027c478bd9Sstevel@tonic-gate 34037c478bd9Sstevel@tonic-gate /* 34047c478bd9Sstevel@tonic-gate * Optimized free case 34057c478bd9Sstevel@tonic-gate */ 34067c478bd9Sstevel@tonic-gate if (objp->status != NFS4_OK) 34077c478bd9Sstevel@tonic-gate return (TRUE); 34087c478bd9Sstevel@tonic-gate if (objp->link.utf8string_val != NULL) 34097c478bd9Sstevel@tonic-gate kmem_free(objp->link.utf8string_val, objp->link.utf8string_len); 34107c478bd9Sstevel@tonic-gate return (TRUE); 34117c478bd9Sstevel@tonic-gate } 34127c478bd9Sstevel@tonic-gate 34137c478bd9Sstevel@tonic-gate static bool_t 34147c478bd9Sstevel@tonic-gate xdr_REMOVE4res(XDR *xdrs, REMOVE4res *objp) 34157c478bd9Sstevel@tonic-gate { 34167c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, (int32_t *)&objp->status)) 34177c478bd9Sstevel@tonic-gate return (FALSE); 34187c478bd9Sstevel@tonic-gate if (objp->status != NFS4_OK) 34197c478bd9Sstevel@tonic-gate return (TRUE); 34207c478bd9Sstevel@tonic-gate if (!xdr_bool(xdrs, &objp->cinfo.atomic)) 34217c478bd9Sstevel@tonic-gate return (FALSE); 34227c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, (u_longlong_t *)&objp->cinfo.before)) 34237c478bd9Sstevel@tonic-gate return (FALSE); 34247c478bd9Sstevel@tonic-gate return (xdr_u_longlong_t(xdrs, 34257c478bd9Sstevel@tonic-gate (u_longlong_t *)&objp->cinfo.after)); 34267c478bd9Sstevel@tonic-gate } 34277c478bd9Sstevel@tonic-gate 34287c478bd9Sstevel@tonic-gate static bool_t 34297c478bd9Sstevel@tonic-gate xdr_RENAME4res(XDR *xdrs, RENAME4res *objp) 34307c478bd9Sstevel@tonic-gate { 34317c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, (int32_t *)&objp->status)) 34327c478bd9Sstevel@tonic-gate return (FALSE); 34337c478bd9Sstevel@tonic-gate if (objp->status != NFS4_OK) 34347c478bd9Sstevel@tonic-gate return (TRUE); 34357c478bd9Sstevel@tonic-gate if (!xdr_bool(xdrs, &objp->source_cinfo.atomic)) 34367c478bd9Sstevel@tonic-gate return (FALSE); 34377c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, 34387c478bd9Sstevel@tonic-gate (u_longlong_t *)&objp->source_cinfo.before)) 34397c478bd9Sstevel@tonic-gate return (FALSE); 34407c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, 34417c478bd9Sstevel@tonic-gate (u_longlong_t *)&objp->source_cinfo.after)) 34427c478bd9Sstevel@tonic-gate return (FALSE); 34437c478bd9Sstevel@tonic-gate if (!xdr_bool(xdrs, &objp->target_cinfo.atomic)) 34447c478bd9Sstevel@tonic-gate return (FALSE); 34457c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, 34467c478bd9Sstevel@tonic-gate (u_longlong_t *)&objp->target_cinfo.before)) 34477c478bd9Sstevel@tonic-gate return (FALSE); 34487c478bd9Sstevel@tonic-gate return (xdr_u_longlong_t(xdrs, 34497c478bd9Sstevel@tonic-gate (u_longlong_t *)&objp->target_cinfo.after)); 34507c478bd9Sstevel@tonic-gate } 34517c478bd9Sstevel@tonic-gate 34527c478bd9Sstevel@tonic-gate static bool_t 34537c478bd9Sstevel@tonic-gate xdr_secinfo4(XDR *xdrs, secinfo4 *objp) 34547c478bd9Sstevel@tonic-gate { 34557c478bd9Sstevel@tonic-gate if (xdrs->x_op != XDR_FREE) { 34567c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->flavor)) 34577c478bd9Sstevel@tonic-gate return (FALSE); 34587c478bd9Sstevel@tonic-gate if (objp->flavor != RPCSEC_GSS) 34597c478bd9Sstevel@tonic-gate return (TRUE); 34607c478bd9Sstevel@tonic-gate if (!xdr_bytes(xdrs, 34617c478bd9Sstevel@tonic-gate (char **)&objp->flavor_info.oid.sec_oid4_val, 34627c478bd9Sstevel@tonic-gate (uint_t *)&objp->flavor_info.oid.sec_oid4_len, 34637c478bd9Sstevel@tonic-gate NFS4_MAX_SECOID4)) 34647c478bd9Sstevel@tonic-gate return (FALSE); 34657c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->flavor_info.qop)) 34667c478bd9Sstevel@tonic-gate return (FALSE); 34677c478bd9Sstevel@tonic-gate return (xdr_int(xdrs, (int *)&objp->flavor_info.service)); 34687c478bd9Sstevel@tonic-gate } 34697c478bd9Sstevel@tonic-gate 34707c478bd9Sstevel@tonic-gate /* 34717c478bd9Sstevel@tonic-gate * Optimized free path 34727c478bd9Sstevel@tonic-gate */ 34737c478bd9Sstevel@tonic-gate if (objp->flavor != RPCSEC_GSS) 34747c478bd9Sstevel@tonic-gate return (TRUE); 34757c478bd9Sstevel@tonic-gate 34767c478bd9Sstevel@tonic-gate if (objp->flavor_info.oid.sec_oid4_val != NULL) 34777c478bd9Sstevel@tonic-gate kmem_free(objp->flavor_info.oid.sec_oid4_val, 34787c478bd9Sstevel@tonic-gate objp->flavor_info.oid.sec_oid4_len); 34797c478bd9Sstevel@tonic-gate return (TRUE); 34807c478bd9Sstevel@tonic-gate } 34817c478bd9Sstevel@tonic-gate 34827c478bd9Sstevel@tonic-gate static bool_t 34837c478bd9Sstevel@tonic-gate xdr_SETCLIENTID4args(XDR *xdrs, SETCLIENTID4args *objp) 34847c478bd9Sstevel@tonic-gate { 34857c478bd9Sstevel@tonic-gate if (xdrs->x_op != XDR_FREE) { 34867c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, 34877c478bd9Sstevel@tonic-gate (u_longlong_t *)&objp->client.verifier)) 34887c478bd9Sstevel@tonic-gate return (FALSE); 34897c478bd9Sstevel@tonic-gate if (!xdr_bytes(xdrs, (char **)&objp->client.id_val, 34907c478bd9Sstevel@tonic-gate (uint_t *)&objp->client.id_len, NFS4_OPAQUE_LIMIT)) 34917c478bd9Sstevel@tonic-gate return (FALSE); 34927c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->callback.cb_program)) 34937c478bd9Sstevel@tonic-gate return (FALSE); 34947c478bd9Sstevel@tonic-gate if (!xdr_string(xdrs, &objp->callback.cb_location.r_netid, 34957c478bd9Sstevel@tonic-gate NFS4_OPAQUE_LIMIT)) 34967c478bd9Sstevel@tonic-gate return (FALSE); 34977c478bd9Sstevel@tonic-gate if (!xdr_string(xdrs, &objp->callback.cb_location.r_addr, 34987c478bd9Sstevel@tonic-gate NFS4_OPAQUE_LIMIT)) 34997c478bd9Sstevel@tonic-gate return (FALSE); 35007c478bd9Sstevel@tonic-gate return (xdr_u_int(xdrs, &objp->callback_ident)); 35017c478bd9Sstevel@tonic-gate } 35027c478bd9Sstevel@tonic-gate 35037c478bd9Sstevel@tonic-gate /* 35047c478bd9Sstevel@tonic-gate * Optimized free case 35057c478bd9Sstevel@tonic-gate */ 35067c478bd9Sstevel@tonic-gate if (objp->client.id_val != NULL) 35077c478bd9Sstevel@tonic-gate kmem_free(objp->client.id_val, objp->client.id_len); 35087c478bd9Sstevel@tonic-gate (void) xdr_string(xdrs, &objp->callback.cb_location.r_netid, 35097c478bd9Sstevel@tonic-gate NFS4_OPAQUE_LIMIT); 35107c478bd9Sstevel@tonic-gate return (xdr_string(xdrs, &objp->callback.cb_location.r_addr, 35117c478bd9Sstevel@tonic-gate NFS4_OPAQUE_LIMIT)); 35127c478bd9Sstevel@tonic-gate } 35137c478bd9Sstevel@tonic-gate 35147c478bd9Sstevel@tonic-gate static bool_t 35157c478bd9Sstevel@tonic-gate xdr_SETCLIENTID4res(XDR *xdrs, SETCLIENTID4res *objp) 35167c478bd9Sstevel@tonic-gate { 35177c478bd9Sstevel@tonic-gate if (xdrs->x_op != XDR_FREE) { 35187c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, (int32_t *)&objp->status)) 35197c478bd9Sstevel@tonic-gate return (FALSE); 35207c478bd9Sstevel@tonic-gate switch (objp->status) { 35217c478bd9Sstevel@tonic-gate case NFS4_OK: 35227c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, 35237c478bd9Sstevel@tonic-gate (u_longlong_t *)&objp->SETCLIENTID4res_u.resok4. 35247c478bd9Sstevel@tonic-gate clientid)) 35257c478bd9Sstevel@tonic-gate return (FALSE); 35267c478bd9Sstevel@tonic-gate return (xdr_u_longlong_t(xdrs, 35277c478bd9Sstevel@tonic-gate (u_longlong_t *)&objp->SETCLIENTID4res_u. 35287c478bd9Sstevel@tonic-gate resok4.setclientid_confirm)); 35297c478bd9Sstevel@tonic-gate case NFS4ERR_CLID_INUSE: 35307c478bd9Sstevel@tonic-gate if (!xdr_string(xdrs, 35317c478bd9Sstevel@tonic-gate &objp->SETCLIENTID4res_u.client_using. 35327c478bd9Sstevel@tonic-gate r_netid, NFS4_OPAQUE_LIMIT)) 35337c478bd9Sstevel@tonic-gate return (FALSE); 35347c478bd9Sstevel@tonic-gate return (xdr_string(xdrs, 35357c478bd9Sstevel@tonic-gate &objp->SETCLIENTID4res_u.client_using. 35367c478bd9Sstevel@tonic-gate r_addr, NFS4_OPAQUE_LIMIT)); 35377c478bd9Sstevel@tonic-gate } 35387c478bd9Sstevel@tonic-gate return (TRUE); 35397c478bd9Sstevel@tonic-gate } 35407c478bd9Sstevel@tonic-gate 35417c478bd9Sstevel@tonic-gate /* 35427c478bd9Sstevel@tonic-gate * Optimized free case 35437c478bd9Sstevel@tonic-gate */ 35447c478bd9Sstevel@tonic-gate if (objp->status != NFS4ERR_CLID_INUSE) 35457c478bd9Sstevel@tonic-gate return (TRUE); 35467c478bd9Sstevel@tonic-gate 35477c478bd9Sstevel@tonic-gate if (!xdr_string(xdrs, &objp->SETCLIENTID4res_u.client_using.r_netid, 35487c478bd9Sstevel@tonic-gate NFS4_OPAQUE_LIMIT)) 35497c478bd9Sstevel@tonic-gate return (FALSE); 35507c478bd9Sstevel@tonic-gate return (xdr_string(xdrs, &objp->SETCLIENTID4res_u.client_using.r_addr, 35517c478bd9Sstevel@tonic-gate NFS4_OPAQUE_LIMIT)); 35527c478bd9Sstevel@tonic-gate } 35537c478bd9Sstevel@tonic-gate 35547c478bd9Sstevel@tonic-gate static bool_t 35557c478bd9Sstevel@tonic-gate xdr_WRITE4args(XDR *xdrs, WRITE4args *objp) 35567c478bd9Sstevel@tonic-gate { 35577c478bd9Sstevel@tonic-gate if (xdrs->x_op != XDR_FREE) { 35587c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->stateid.seqid)) 35597c478bd9Sstevel@tonic-gate return (FALSE); 35607c478bd9Sstevel@tonic-gate if (!xdr_opaque(xdrs, objp->stateid.other, 12)) 35617c478bd9Sstevel@tonic-gate return (FALSE); 35627c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, (u_longlong_t *)&objp->offset)) 35637c478bd9Sstevel@tonic-gate return (FALSE); 35647c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, (int *)&objp->stable)) 35657c478bd9Sstevel@tonic-gate return (FALSE); 35667c478bd9Sstevel@tonic-gate if (xdrs->x_op == XDR_DECODE) { 35677c478bd9Sstevel@tonic-gate if (xdrs->x_ops == &xdrmblk_ops) { 35687c478bd9Sstevel@tonic-gate objp->data_val = NULL; 35697c478bd9Sstevel@tonic-gate return (xdrmblk_getmblk(xdrs, &objp->mblk, 35707c478bd9Sstevel@tonic-gate &objp->data_len)); 35717c478bd9Sstevel@tonic-gate } 35727c478bd9Sstevel@tonic-gate /* Else fall thru for the xdr_bytes(). */ 35737c478bd9Sstevel@tonic-gate objp->mblk = NULL; 35747c478bd9Sstevel@tonic-gate } 35757c478bd9Sstevel@tonic-gate return (xdr_bytes(xdrs, (char **)&objp->data_val, 35767c478bd9Sstevel@tonic-gate (uint_t *)&objp->data_len, NFS4_DATA_LIMIT)); 35777c478bd9Sstevel@tonic-gate } 35787c478bd9Sstevel@tonic-gate 35797c478bd9Sstevel@tonic-gate /* 35807c478bd9Sstevel@tonic-gate * Optimized free case 35817c478bd9Sstevel@tonic-gate */ 35827c478bd9Sstevel@tonic-gate if (objp->data_val != NULL) 35837c478bd9Sstevel@tonic-gate kmem_free(objp->data_val, objp->data_len); 35847c478bd9Sstevel@tonic-gate return (TRUE); 35857c478bd9Sstevel@tonic-gate } 35867c478bd9Sstevel@tonic-gate 35877c478bd9Sstevel@tonic-gate static bool_t 35887c478bd9Sstevel@tonic-gate xdr_WRITE4res(XDR *xdrs, WRITE4res *objp) 35897c478bd9Sstevel@tonic-gate { 35907c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, (int32_t *)&objp->status)) 35917c478bd9Sstevel@tonic-gate return (FALSE); 35927c478bd9Sstevel@tonic-gate if (objp->status != NFS4_OK) 35937c478bd9Sstevel@tonic-gate return (TRUE); 35947c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->count)) 35957c478bd9Sstevel@tonic-gate return (FALSE); 35967c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, (int *)&objp->committed)) 35977c478bd9Sstevel@tonic-gate return (FALSE); 35987c478bd9Sstevel@tonic-gate return (xdr_u_longlong_t(xdrs, 35997c478bd9Sstevel@tonic-gate (u_longlong_t *)&objp->writeverf)); 36007c478bd9Sstevel@tonic-gate } 36017c478bd9Sstevel@tonic-gate 36027c478bd9Sstevel@tonic-gate static bool_t 36037c46fb7fSek xdr_snfs_argop4_free(XDR *xdrs, nfs_argop4 **arrayp, int len) 36047c478bd9Sstevel@tonic-gate { 36057c478bd9Sstevel@tonic-gate int i; 36067c478bd9Sstevel@tonic-gate nfs_argop4 *array = *arrayp; 36077c478bd9Sstevel@tonic-gate 36087c478bd9Sstevel@tonic-gate /* 36097c478bd9Sstevel@tonic-gate * Optimized XDR_FREE only args array 36107c478bd9Sstevel@tonic-gate */ 36117c478bd9Sstevel@tonic-gate ASSERT(xdrs->x_op == XDR_FREE); 36127c478bd9Sstevel@tonic-gate 36137c478bd9Sstevel@tonic-gate /* 36147c478bd9Sstevel@tonic-gate * Nothing to do? 36157c478bd9Sstevel@tonic-gate */ 36167c478bd9Sstevel@tonic-gate if (array == NULL) 36177c478bd9Sstevel@tonic-gate return (TRUE); 36187c478bd9Sstevel@tonic-gate 36197c478bd9Sstevel@tonic-gate for (i = 0; i < len; i++) { 36207c478bd9Sstevel@tonic-gate /* 36217c478bd9Sstevel@tonic-gate * These should be ordered by frequency of use 36227c478bd9Sstevel@tonic-gate */ 36237c478bd9Sstevel@tonic-gate switch (array[i].argop) { 36247c478bd9Sstevel@tonic-gate case OP_PUTFH: 36257c478bd9Sstevel@tonic-gate if (array[i].nfs_argop4_u.opputfh.object.nfs_fh4_val != 36267c478bd9Sstevel@tonic-gate NULL) { 36277c478bd9Sstevel@tonic-gate kmem_free(array[i].nfs_argop4_u.opputfh.object. 36287c478bd9Sstevel@tonic-gate nfs_fh4_val, 36297c478bd9Sstevel@tonic-gate array[i].nfs_argop4_u.opputfh.object. 36307c478bd9Sstevel@tonic-gate nfs_fh4_len); 36317c478bd9Sstevel@tonic-gate } 36327c478bd9Sstevel@tonic-gate continue; 36337c478bd9Sstevel@tonic-gate case OP_GETATTR: 36347c478bd9Sstevel@tonic-gate case OP_GETFH: 36357c478bd9Sstevel@tonic-gate continue; 36367c478bd9Sstevel@tonic-gate case OP_LOOKUP: 36377c478bd9Sstevel@tonic-gate if (array[i].nfs_argop4_u.oplookup.objname. 36387c478bd9Sstevel@tonic-gate utf8string_val != NULL) { 36397c478bd9Sstevel@tonic-gate kmem_free(array[i].nfs_argop4_u.oplookup. 36407c478bd9Sstevel@tonic-gate objname.utf8string_val, 36417c478bd9Sstevel@tonic-gate array[i].nfs_argop4_u.oplookup. 36427c478bd9Sstevel@tonic-gate objname.utf8string_len); 36437c478bd9Sstevel@tonic-gate } 36447c478bd9Sstevel@tonic-gate continue; 36457c478bd9Sstevel@tonic-gate case OP_OPEN: 36467c478bd9Sstevel@tonic-gate (void) xdr_OPEN4args(xdrs, 36477c478bd9Sstevel@tonic-gate &array[i].nfs_argop4_u.opopen); 36487c478bd9Sstevel@tonic-gate continue; 36497c478bd9Sstevel@tonic-gate case OP_CLOSE: 36507c478bd9Sstevel@tonic-gate case OP_ACCESS: 36517c478bd9Sstevel@tonic-gate case OP_READ: 36527c478bd9Sstevel@tonic-gate continue; 36537c478bd9Sstevel@tonic-gate case OP_WRITE: 36547c478bd9Sstevel@tonic-gate (void) xdr_WRITE4args(xdrs, 36557c478bd9Sstevel@tonic-gate &array[i].nfs_argop4_u.opwrite); 36567c478bd9Sstevel@tonic-gate continue; 36577c478bd9Sstevel@tonic-gate case OP_DELEGRETURN: 36587c478bd9Sstevel@tonic-gate case OP_LOOKUPP: 36597c478bd9Sstevel@tonic-gate case OP_READDIR: 36607c478bd9Sstevel@tonic-gate continue; 36617c478bd9Sstevel@tonic-gate case OP_REMOVE: 36627c478bd9Sstevel@tonic-gate if (array[i].nfs_argop4_u.opremove.target. 36637c478bd9Sstevel@tonic-gate utf8string_val != NULL) { 36647c478bd9Sstevel@tonic-gate kmem_free(array[i].nfs_argop4_u.opremove.target. 36657c478bd9Sstevel@tonic-gate utf8string_val, 36667c478bd9Sstevel@tonic-gate array[i].nfs_argop4_u.opremove.target. 36677c478bd9Sstevel@tonic-gate utf8string_len); 36687c478bd9Sstevel@tonic-gate } 36697c478bd9Sstevel@tonic-gate continue; 36707c478bd9Sstevel@tonic-gate case OP_COMMIT: 36717c478bd9Sstevel@tonic-gate continue; 36727c478bd9Sstevel@tonic-gate case OP_CREATE: 36737c478bd9Sstevel@tonic-gate (void) xdr_CREATE4args(xdrs, 36747c478bd9Sstevel@tonic-gate &array[i].nfs_argop4_u.opcreate); 36757c478bd9Sstevel@tonic-gate continue; 36767c478bd9Sstevel@tonic-gate case OP_DELEGPURGE: 36777c478bd9Sstevel@tonic-gate continue; 36787c478bd9Sstevel@tonic-gate case OP_LINK: 36797c478bd9Sstevel@tonic-gate if (array[i].nfs_argop4_u.oplink.newname. 36807c478bd9Sstevel@tonic-gate utf8string_val != NULL) { 36817c478bd9Sstevel@tonic-gate kmem_free(array[i].nfs_argop4_u.oplink.newname. 36827c478bd9Sstevel@tonic-gate utf8string_val, 36837c478bd9Sstevel@tonic-gate array[i].nfs_argop4_u.oplink.newname. 36847c478bd9Sstevel@tonic-gate utf8string_len); 36857c478bd9Sstevel@tonic-gate } 36867c478bd9Sstevel@tonic-gate continue; 36877c478bd9Sstevel@tonic-gate case OP_LOCK: 36887c478bd9Sstevel@tonic-gate (void) xdr_LOCK4args(xdrs, 36897c478bd9Sstevel@tonic-gate &array[i].nfs_argop4_u.oplock); 36907c478bd9Sstevel@tonic-gate continue; 36917c478bd9Sstevel@tonic-gate case OP_LOCKT: 36927c478bd9Sstevel@tonic-gate (void) xdr_LOCKT4args(xdrs, 36937c478bd9Sstevel@tonic-gate &array[i].nfs_argop4_u.oplockt); 36947c478bd9Sstevel@tonic-gate continue; 36957c478bd9Sstevel@tonic-gate case OP_LOCKU: 36967c478bd9Sstevel@tonic-gate continue; 36977c478bd9Sstevel@tonic-gate case OP_NVERIFY: 36987c478bd9Sstevel@tonic-gate (void) xdr_fattr4(xdrs, 36997c478bd9Sstevel@tonic-gate &array[i].nfs_argop4_u.opnverify.obj_attributes); 37007c478bd9Sstevel@tonic-gate continue; 37017c478bd9Sstevel@tonic-gate case OP_OPENATTR: 37027c478bd9Sstevel@tonic-gate case OP_OPEN_CONFIRM: 37037c478bd9Sstevel@tonic-gate case OP_OPEN_DOWNGRADE: 37047c478bd9Sstevel@tonic-gate case OP_PUTPUBFH: 37057c478bd9Sstevel@tonic-gate case OP_PUTROOTFH: 37067c478bd9Sstevel@tonic-gate case OP_READLINK: 37077c478bd9Sstevel@tonic-gate continue; 37087c478bd9Sstevel@tonic-gate case OP_RENAME: 37097c478bd9Sstevel@tonic-gate if (array[i].nfs_argop4_u.oprename.oldname. 37107c478bd9Sstevel@tonic-gate utf8string_val != NULL) { 37117c478bd9Sstevel@tonic-gate kmem_free(array[i].nfs_argop4_u.oprename. 37127c478bd9Sstevel@tonic-gate oldname.utf8string_val, 37137c478bd9Sstevel@tonic-gate array[i].nfs_argop4_u.oprename. 37147c478bd9Sstevel@tonic-gate oldname.utf8string_len); 37157c478bd9Sstevel@tonic-gate } 37167c478bd9Sstevel@tonic-gate if (array[i].nfs_argop4_u.oprename.newname. 37177c478bd9Sstevel@tonic-gate utf8string_val != NULL) { 37187c478bd9Sstevel@tonic-gate kmem_free(array[i].nfs_argop4_u.oprename. 37197c478bd9Sstevel@tonic-gate newname.utf8string_val, 37207c478bd9Sstevel@tonic-gate array[i].nfs_argop4_u.oprename. 37217c478bd9Sstevel@tonic-gate newname.utf8string_len); 37227c478bd9Sstevel@tonic-gate } 37237c478bd9Sstevel@tonic-gate continue; 37247c478bd9Sstevel@tonic-gate case OP_RENEW: 37257c478bd9Sstevel@tonic-gate case OP_RESTOREFH: 37267c478bd9Sstevel@tonic-gate case OP_SAVEFH: 37277c478bd9Sstevel@tonic-gate continue; 37287c478bd9Sstevel@tonic-gate case OP_SECINFO: 37297c478bd9Sstevel@tonic-gate if (array[i].nfs_argop4_u.opsecinfo.name. 37307c478bd9Sstevel@tonic-gate utf8string_val != NULL) { 37317c478bd9Sstevel@tonic-gate kmem_free(array[i].nfs_argop4_u.opsecinfo.name. 37327c478bd9Sstevel@tonic-gate utf8string_val, 37337c478bd9Sstevel@tonic-gate array[i].nfs_argop4_u.opsecinfo.name. 37347c478bd9Sstevel@tonic-gate utf8string_len); 37357c478bd9Sstevel@tonic-gate } 37367c478bd9Sstevel@tonic-gate continue; 37377c478bd9Sstevel@tonic-gate case OP_SETATTR: 37387c478bd9Sstevel@tonic-gate (void) xdr_fattr4(xdrs, 37397c478bd9Sstevel@tonic-gate &array[i].nfs_argop4_u.opsetattr.obj_attributes); 37407c478bd9Sstevel@tonic-gate continue; 37417c478bd9Sstevel@tonic-gate case OP_SETCLIENTID: 37427c478bd9Sstevel@tonic-gate (void) xdr_SETCLIENTID4args(xdrs, 37437c478bd9Sstevel@tonic-gate &array[i].nfs_argop4_u.opsetclientid); 37447c478bd9Sstevel@tonic-gate continue; 37457c478bd9Sstevel@tonic-gate case OP_SETCLIENTID_CONFIRM: 37467c478bd9Sstevel@tonic-gate continue; 37477c478bd9Sstevel@tonic-gate case OP_VERIFY: 37487c478bd9Sstevel@tonic-gate (void) xdr_fattr4(xdrs, 37497c478bd9Sstevel@tonic-gate &array[i].nfs_argop4_u.opverify.obj_attributes); 37507c478bd9Sstevel@tonic-gate continue; 37517c478bd9Sstevel@tonic-gate case OP_RELEASE_LOCKOWNER: 37527c478bd9Sstevel@tonic-gate if (array[i].nfs_argop4_u.oprelease_lockowner. 37537c478bd9Sstevel@tonic-gate lock_owner.owner_val != NULL) { 37547c478bd9Sstevel@tonic-gate kmem_free(array[i].nfs_argop4_u. 37557c478bd9Sstevel@tonic-gate oprelease_lockowner.lock_owner.owner_val, 37567c478bd9Sstevel@tonic-gate array[i].nfs_argop4_u. 37577c478bd9Sstevel@tonic-gate oprelease_lockowner.lock_owner.owner_len); 37587c478bd9Sstevel@tonic-gate } 37597c478bd9Sstevel@tonic-gate continue; 37607c478bd9Sstevel@tonic-gate case OP_ILLEGAL: 37617c478bd9Sstevel@tonic-gate continue; 37627c478bd9Sstevel@tonic-gate default: 37637c478bd9Sstevel@tonic-gate /* 37647c478bd9Sstevel@tonic-gate * An invalid op is a coding error, it should never 37657c478bd9Sstevel@tonic-gate * have been decoded. 37667c478bd9Sstevel@tonic-gate * Don't error because the caller cannot finish 37677c478bd9Sstevel@tonic-gate * freeing the residual memory of the array. 37687c478bd9Sstevel@tonic-gate */ 37697c478bd9Sstevel@tonic-gate continue; 37707c478bd9Sstevel@tonic-gate } 37717c478bd9Sstevel@tonic-gate } 37727c478bd9Sstevel@tonic-gate 37737c478bd9Sstevel@tonic-gate kmem_free(*arrayp, len * sizeof (nfs_argop4)); 37747c478bd9Sstevel@tonic-gate *arrayp = NULL; 37757c478bd9Sstevel@tonic-gate return (TRUE); 37767c478bd9Sstevel@tonic-gate } 37777c478bd9Sstevel@tonic-gate 37787c478bd9Sstevel@tonic-gate static bool_t 37797c478bd9Sstevel@tonic-gate xdr_nfs_argop4(XDR *xdrs, nfs_argop4 *objp) 37807c478bd9Sstevel@tonic-gate { 37817c478bd9Sstevel@tonic-gate /* 37827c478bd9Sstevel@tonic-gate * These should be ordered by frequency of use 37837c478bd9Sstevel@tonic-gate */ 37847c478bd9Sstevel@tonic-gate switch (objp->argop) { 37857c478bd9Sstevel@tonic-gate case OP_PUTFH: 37867c478bd9Sstevel@tonic-gate return (xdr_bytes(xdrs, 37877c478bd9Sstevel@tonic-gate (char **)&objp->nfs_argop4_u.opputfh.object.nfs_fh4_val, 37887c478bd9Sstevel@tonic-gate (uint_t *)&objp->nfs_argop4_u.opputfh.object.nfs_fh4_len, 37897c478bd9Sstevel@tonic-gate NFS4_FHSIZE)); 37907c478bd9Sstevel@tonic-gate case OP_GETATTR: 37917c478bd9Sstevel@tonic-gate return (xdr_bitmap4(xdrs, 37927c478bd9Sstevel@tonic-gate &objp->nfs_argop4_u.opgetattr.attr_request)); 37937c478bd9Sstevel@tonic-gate case OP_GETFH: 37947c478bd9Sstevel@tonic-gate return (TRUE); 37957c478bd9Sstevel@tonic-gate case OP_LOOKUP: 37967c478bd9Sstevel@tonic-gate return (xdr_bytes(xdrs, (char **)&objp->nfs_argop4_u.oplookup. 37977c478bd9Sstevel@tonic-gate objname.utf8string_val, 37987c478bd9Sstevel@tonic-gate (uint_t *)&objp->nfs_argop4_u.oplookup. 37997c478bd9Sstevel@tonic-gate objname.utf8string_len, 38007c478bd9Sstevel@tonic-gate NFS4_MAX_UTF8STRING)); 38017c478bd9Sstevel@tonic-gate case OP_OPEN: 38027c478bd9Sstevel@tonic-gate return (xdr_OPEN4args(xdrs, &objp->nfs_argop4_u.opopen)); 38037c478bd9Sstevel@tonic-gate case OP_CLOSE: 38047c478bd9Sstevel@tonic-gate return (xdr_CLOSE4args(xdrs, &objp->nfs_argop4_u.opclose)); 38057c478bd9Sstevel@tonic-gate case OP_ACCESS: 38067c478bd9Sstevel@tonic-gate return (xdr_u_int(xdrs, 38077c478bd9Sstevel@tonic-gate &objp->nfs_argop4_u.opaccess.access)); 38087c478bd9Sstevel@tonic-gate case OP_READ: 38097c478bd9Sstevel@tonic-gate return (xdr_READ4args(xdrs, &objp->nfs_argop4_u.opread)); 38107c478bd9Sstevel@tonic-gate case OP_WRITE: 38117c478bd9Sstevel@tonic-gate return (xdr_WRITE4args(xdrs, &objp->nfs_argop4_u.opwrite)); 38127c478bd9Sstevel@tonic-gate case OP_DELEGRETURN: 38137c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, 38147c478bd9Sstevel@tonic-gate &objp->nfs_argop4_u.opdelegreturn.deleg_stateid.seqid)) 38157c478bd9Sstevel@tonic-gate return (FALSE); 38167c478bd9Sstevel@tonic-gate return (xdr_opaque(xdrs, 38177c478bd9Sstevel@tonic-gate objp->nfs_argop4_u.opdelegreturn.deleg_stateid.other, 12)); 38187c478bd9Sstevel@tonic-gate case OP_LOOKUPP: 38197c478bd9Sstevel@tonic-gate return (TRUE); 38207c478bd9Sstevel@tonic-gate case OP_READDIR: 38217c478bd9Sstevel@tonic-gate return (xdr_READDIR4args(xdrs, &objp->nfs_argop4_u.opreaddir)); 38227c478bd9Sstevel@tonic-gate case OP_REMOVE: 38237c478bd9Sstevel@tonic-gate return (xdr_bytes(xdrs, (char **)&objp->nfs_argop4_u.opremove. 38247c478bd9Sstevel@tonic-gate target.utf8string_val, 38257c478bd9Sstevel@tonic-gate (uint_t *)&objp->nfs_argop4_u.opremove. 38267c478bd9Sstevel@tonic-gate target.utf8string_len, 38277c478bd9Sstevel@tonic-gate NFS4_MAX_UTF8STRING)); 38287c478bd9Sstevel@tonic-gate case OP_COMMIT: 38297c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, 38307c478bd9Sstevel@tonic-gate (u_longlong_t *)&objp->nfs_argop4_u.opcommit.offset)) 38317c478bd9Sstevel@tonic-gate return (FALSE); 38327c478bd9Sstevel@tonic-gate return (xdr_u_int(xdrs, &objp->nfs_argop4_u.opcommit.count)); 38337c478bd9Sstevel@tonic-gate case OP_CREATE: 38347c478bd9Sstevel@tonic-gate return (xdr_CREATE4args(xdrs, &objp->nfs_argop4_u.opcreate)); 38357c478bd9Sstevel@tonic-gate case OP_DELEGPURGE: 38367c478bd9Sstevel@tonic-gate return (xdr_u_longlong_t(xdrs, 38377c478bd9Sstevel@tonic-gate (u_longlong_t *)&objp->nfs_argop4_u.opdelegpurge.clientid)); 38387c478bd9Sstevel@tonic-gate case OP_LINK: 38397c478bd9Sstevel@tonic-gate return (xdr_bytes(xdrs, 38407c478bd9Sstevel@tonic-gate (char **)&objp->nfs_argop4_u.oplink.newname.utf8string_val, 38417c478bd9Sstevel@tonic-gate (uint_t *)&objp->nfs_argop4_u.oplink.newname.utf8string_len, 38427c478bd9Sstevel@tonic-gate NFS4_MAX_UTF8STRING)); 38437c478bd9Sstevel@tonic-gate case OP_LOCK: 38447c478bd9Sstevel@tonic-gate return (xdr_LOCK4args(xdrs, &objp->nfs_argop4_u.oplock)); 38457c478bd9Sstevel@tonic-gate case OP_LOCKT: 38467c478bd9Sstevel@tonic-gate return (xdr_LOCKT4args(xdrs, &objp->nfs_argop4_u.oplockt)); 38477c478bd9Sstevel@tonic-gate case OP_LOCKU: 38487c478bd9Sstevel@tonic-gate return (xdr_LOCKU4args(xdrs, &objp->nfs_argop4_u.oplocku)); 38497c478bd9Sstevel@tonic-gate case OP_NVERIFY: 38507c478bd9Sstevel@tonic-gate return (xdr_fattr4(xdrs, 38517c478bd9Sstevel@tonic-gate &objp->nfs_argop4_u.opnverify.obj_attributes)); 38527c478bd9Sstevel@tonic-gate case OP_OPENATTR: 38537c478bd9Sstevel@tonic-gate return (xdr_bool(xdrs, 38547c478bd9Sstevel@tonic-gate &objp->nfs_argop4_u.opopenattr.createdir)); 38557c478bd9Sstevel@tonic-gate case OP_OPEN_CONFIRM: 38567c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->nfs_argop4_u.opopen_confirm. 38577c478bd9Sstevel@tonic-gate open_stateid.seqid)) 38587c478bd9Sstevel@tonic-gate return (FALSE); 38597c478bd9Sstevel@tonic-gate if (!xdr_opaque(xdrs, objp->nfs_argop4_u.opopen_confirm. 38607c478bd9Sstevel@tonic-gate open_stateid.other, 12)) 38617c478bd9Sstevel@tonic-gate return (FALSE); 38627c478bd9Sstevel@tonic-gate return (xdr_u_int(xdrs, &objp->nfs_argop4_u.opopen_confirm. 38637c478bd9Sstevel@tonic-gate seqid)); 38647c478bd9Sstevel@tonic-gate case OP_OPEN_DOWNGRADE: 38657c478bd9Sstevel@tonic-gate return (xdr_OPEN_DOWNGRADE4args(xdrs, 38667c478bd9Sstevel@tonic-gate &objp->nfs_argop4_u.opopen_downgrade)); 38677c478bd9Sstevel@tonic-gate case OP_PUTPUBFH: 38687c478bd9Sstevel@tonic-gate return (TRUE); 38697c478bd9Sstevel@tonic-gate case OP_PUTROOTFH: 38707c478bd9Sstevel@tonic-gate return (TRUE); 38717c478bd9Sstevel@tonic-gate case OP_READLINK: 38727c478bd9Sstevel@tonic-gate return (TRUE); 38737c478bd9Sstevel@tonic-gate case OP_RENAME: 38747c478bd9Sstevel@tonic-gate if (!xdr_bytes(xdrs, (char **)&objp->nfs_argop4_u.oprename. 38757c478bd9Sstevel@tonic-gate oldname.utf8string_val, 38767c478bd9Sstevel@tonic-gate (uint_t *)&objp->nfs_argop4_u.oprename. 38777c478bd9Sstevel@tonic-gate oldname.utf8string_len, 38787c478bd9Sstevel@tonic-gate NFS4_MAX_UTF8STRING)) 38797c478bd9Sstevel@tonic-gate return (FALSE); 38807c478bd9Sstevel@tonic-gate return (xdr_bytes(xdrs, (char **)&objp->nfs_argop4_u.oprename. 38817c478bd9Sstevel@tonic-gate newname.utf8string_val, 38827c478bd9Sstevel@tonic-gate (uint_t *)&objp->nfs_argop4_u.oprename. 38837c478bd9Sstevel@tonic-gate newname.utf8string_len, 38847c478bd9Sstevel@tonic-gate NFS4_MAX_UTF8STRING)); 38857c478bd9Sstevel@tonic-gate case OP_RENEW: 38867c478bd9Sstevel@tonic-gate return (xdr_u_longlong_t(xdrs, 38877c478bd9Sstevel@tonic-gate (u_longlong_t *)&objp->nfs_argop4_u.oprenew.clientid)); 38887c478bd9Sstevel@tonic-gate case OP_RESTOREFH: 38897c478bd9Sstevel@tonic-gate return (TRUE); 38907c478bd9Sstevel@tonic-gate case OP_SAVEFH: 38917c478bd9Sstevel@tonic-gate return (TRUE); 38927c478bd9Sstevel@tonic-gate case OP_SECINFO: 38937c478bd9Sstevel@tonic-gate return (xdr_bytes(xdrs, 38947c478bd9Sstevel@tonic-gate (char **)&objp->nfs_argop4_u.opsecinfo.name.utf8string_val, 38957c478bd9Sstevel@tonic-gate (uint_t *)&objp->nfs_argop4_u.opsecinfo.name.utf8string_len, 38967c478bd9Sstevel@tonic-gate NFS4_MAX_UTF8STRING)); 38977c478bd9Sstevel@tonic-gate case OP_SETATTR: 38987c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->nfs_argop4_u.opsetattr. 38997c478bd9Sstevel@tonic-gate stateid.seqid)) 39007c478bd9Sstevel@tonic-gate return (FALSE); 39017c478bd9Sstevel@tonic-gate if (!xdr_opaque(xdrs, objp->nfs_argop4_u.opsetattr. 39027c478bd9Sstevel@tonic-gate stateid.other, 12)) 39037c478bd9Sstevel@tonic-gate return (FALSE); 39047c478bd9Sstevel@tonic-gate return (xdr_fattr4(xdrs, &objp->nfs_argop4_u.opsetattr. 39057c478bd9Sstevel@tonic-gate obj_attributes)); 39067c478bd9Sstevel@tonic-gate case OP_SETCLIENTID: 39077c478bd9Sstevel@tonic-gate return (xdr_SETCLIENTID4args(xdrs, 39087c478bd9Sstevel@tonic-gate &objp->nfs_argop4_u.opsetclientid)); 39097c478bd9Sstevel@tonic-gate case OP_SETCLIENTID_CONFIRM: 39107c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, (u_longlong_t *)&objp->nfs_argop4_u. 39117c478bd9Sstevel@tonic-gate opsetclientid_confirm.clientid)) 39127c478bd9Sstevel@tonic-gate return (FALSE); 39137c478bd9Sstevel@tonic-gate return (xdr_u_longlong_t(xdrs, 39147c478bd9Sstevel@tonic-gate (u_longlong_t *)&objp->nfs_argop4_u. 39157c478bd9Sstevel@tonic-gate opsetclientid_confirm.setclientid_confirm)); 39167c478bd9Sstevel@tonic-gate case OP_VERIFY: 39177c478bd9Sstevel@tonic-gate return (xdr_fattr4(xdrs, 39187c478bd9Sstevel@tonic-gate &objp->nfs_argop4_u.opverify.obj_attributes)); 39197c478bd9Sstevel@tonic-gate case OP_RELEASE_LOCKOWNER: 39207c478bd9Sstevel@tonic-gate if (!xdr_u_longlong_t(xdrs, 39217c478bd9Sstevel@tonic-gate (u_longlong_t *)&objp->nfs_argop4_u. 39227c478bd9Sstevel@tonic-gate oprelease_lockowner.lock_owner.clientid)) 39237c478bd9Sstevel@tonic-gate return (FALSE); 39247c478bd9Sstevel@tonic-gate return (xdr_bytes(xdrs, 39257c478bd9Sstevel@tonic-gate (char **)&objp->nfs_argop4_u.oprelease_lockowner. 39267c478bd9Sstevel@tonic-gate lock_owner.owner_val, 39277c478bd9Sstevel@tonic-gate (uint_t *)&objp->nfs_argop4_u.oprelease_lockowner. 39287c478bd9Sstevel@tonic-gate lock_owner.owner_len, NFS4_OPAQUE_LIMIT)); 39297c478bd9Sstevel@tonic-gate case OP_ILLEGAL: 39307c478bd9Sstevel@tonic-gate return (TRUE); 39317c478bd9Sstevel@tonic-gate } 39327c478bd9Sstevel@tonic-gate return (FALSE); 39337c478bd9Sstevel@tonic-gate } 39347c478bd9Sstevel@tonic-gate 39357c46fb7fSek static bool_t 39367c46fb7fSek xdr_cnfs_argop4_wrap(XDR *xdrs, nfs_argop4 *objp) 39377c46fb7fSek { 39387c46fb7fSek if (!xdr_int(xdrs, (int *)&objp->argop)) 39397c46fb7fSek return (FALSE); 39407c46fb7fSek 39417c46fb7fSek return (xdr_nfs_argop4(xdrs, objp)); 39427c46fb7fSek } 39437c46fb7fSek 39447c46fb7fSek static bool_t 39457c46fb7fSek xdr_snfs_argop4(XDR *xdrs, nfs_argop4 *objp) 39467c46fb7fSek { 39477c46fb7fSek if (!xdr_int(xdrs, (int *)&objp->argop)) 39487c46fb7fSek return (FALSE); 39497c46fb7fSek 39507c46fb7fSek switch (objp->argop) { 39517c46fb7fSek case OP_PUTFH: 39527c46fb7fSek return (xdr_decode_nfs_fh4(xdrs, 39537c46fb7fSek &objp->nfs_argop4_u.opputfh.object)); 39547c46fb7fSek default: 39557c46fb7fSek return (xdr_nfs_argop4(xdrs, objp)); 39567c46fb7fSek } 39577c46fb7fSek } 39587c46fb7fSek 39597c478bd9Sstevel@tonic-gate /* 39607c478bd9Sstevel@tonic-gate * Client side encode only arg op processing 39617c478bd9Sstevel@tonic-gate */ 39627c478bd9Sstevel@tonic-gate static bool_t 39637c478bd9Sstevel@tonic-gate xdr_cnfs_argop4(XDR *xdrs, nfs_argop4 *objp) 39647c478bd9Sstevel@tonic-gate { 39657c478bd9Sstevel@tonic-gate int len; 39667c478bd9Sstevel@tonic-gate int op; 39677c478bd9Sstevel@tonic-gate nfs4_sharedfh_t *sfh; 39687c478bd9Sstevel@tonic-gate mntinfo4_t *mi; 39697c478bd9Sstevel@tonic-gate rpc_inline_t *ptr; 39707c478bd9Sstevel@tonic-gate 39717c478bd9Sstevel@tonic-gate ASSERT(xdrs->x_op == XDR_ENCODE); 39727c478bd9Sstevel@tonic-gate 39737c478bd9Sstevel@tonic-gate /* 39747c478bd9Sstevel@tonic-gate * Special case the private pseudo ops 39757c478bd9Sstevel@tonic-gate */ 39767c478bd9Sstevel@tonic-gate if (!(objp->argop & SUNW_PRIVATE_OP)) 39777c46fb7fSek return (xdr_cnfs_argop4_wrap(xdrs, objp)); 39787c478bd9Sstevel@tonic-gate 39797c478bd9Sstevel@tonic-gate /* 39807c478bd9Sstevel@tonic-gate * These should be ordered by frequency of use 39817c478bd9Sstevel@tonic-gate */ 39827c478bd9Sstevel@tonic-gate switch (objp->argop) { 39837c478bd9Sstevel@tonic-gate case OP_CPUTFH: 39847c478bd9Sstevel@tonic-gate /* 39857c478bd9Sstevel@tonic-gate * We are passed in the file handle as a nfs4_sharedfh_t * 39867c478bd9Sstevel@tonic-gate * We need to acquire the correct locks so we can copy it out. 39877c478bd9Sstevel@tonic-gate */ 39887c478bd9Sstevel@tonic-gate sfh = (nfs4_sharedfh_t *)objp->nfs_argop4_u.opcputfh.sfh; 39897c478bd9Sstevel@tonic-gate mi = sfh->sfh_mi; 39907c478bd9Sstevel@tonic-gate (void) nfs_rw_enter_sig(&mi->mi_fh_lock, RW_READER, 0); 39917c478bd9Sstevel@tonic-gate 39927c478bd9Sstevel@tonic-gate len = sfh->sfh_fh.nfs_fh4_len; 39937c478bd9Sstevel@tonic-gate ASSERT(len <= NFS4_FHSIZE); 39947c478bd9Sstevel@tonic-gate 39957c478bd9Sstevel@tonic-gate /* 39967c478bd9Sstevel@tonic-gate * First try and inline the copy 39977c478bd9Sstevel@tonic-gate * Must first be a multiple of BYTES_PER_XDR_UNIT 39987c478bd9Sstevel@tonic-gate */ 39997c478bd9Sstevel@tonic-gate if (!(len % BYTES_PER_XDR_UNIT) && 40007c478bd9Sstevel@tonic-gate (ptr = XDR_INLINE(xdrs, 2 * BYTES_PER_XDR_UNIT + len)) != 40017c478bd9Sstevel@tonic-gate NULL) { 40027c478bd9Sstevel@tonic-gate IXDR_PUT_U_INT32(ptr, OP_PUTFH); 40037c478bd9Sstevel@tonic-gate IXDR_PUT_U_INT32(ptr, len); 40047c478bd9Sstevel@tonic-gate bcopy(sfh->sfh_fh.nfs_fh4_val, ptr, len); 40057c478bd9Sstevel@tonic-gate nfs_rw_exit(&mi->mi_fh_lock); 40067c478bd9Sstevel@tonic-gate return (TRUE); 40077c478bd9Sstevel@tonic-gate } 40087c478bd9Sstevel@tonic-gate 40097c478bd9Sstevel@tonic-gate op = OP_PUTFH; 40107c478bd9Sstevel@tonic-gate if (!XDR_PUTINT32(xdrs, &op)) { 40117c478bd9Sstevel@tonic-gate nfs_rw_exit(&mi->mi_fh_lock); 40127c478bd9Sstevel@tonic-gate return (FALSE); 40137c478bd9Sstevel@tonic-gate } 40147c478bd9Sstevel@tonic-gate if (!XDR_PUTINT32(xdrs, &len)) { 40157c478bd9Sstevel@tonic-gate nfs_rw_exit(&mi->mi_fh_lock); 40167c478bd9Sstevel@tonic-gate return (FALSE); 40177c478bd9Sstevel@tonic-gate } 40187c478bd9Sstevel@tonic-gate if (!(len % BYTES_PER_XDR_UNIT)) { 40197c478bd9Sstevel@tonic-gate if (XDR_PUTBYTES(xdrs, sfh->sfh_fh.nfs_fh4_val, len)) { 40207c478bd9Sstevel@tonic-gate nfs_rw_exit(&mi->mi_fh_lock); 40217c478bd9Sstevel@tonic-gate return (TRUE); 40227c478bd9Sstevel@tonic-gate } 40237c478bd9Sstevel@tonic-gate } else if (xdr_opaque(xdrs, sfh->sfh_fh.nfs_fh4_val, len)) { 40247c478bd9Sstevel@tonic-gate nfs_rw_exit(&mi->mi_fh_lock); 40257c478bd9Sstevel@tonic-gate return (TRUE); 40267c478bd9Sstevel@tonic-gate } 40277c478bd9Sstevel@tonic-gate nfs_rw_exit(&mi->mi_fh_lock); 40287c478bd9Sstevel@tonic-gate return (FALSE); 40297c478bd9Sstevel@tonic-gate case OP_CLOOKUP: 40307c478bd9Sstevel@tonic-gate len = strlen(objp->nfs_argop4_u.opclookup.cname); 40317c478bd9Sstevel@tonic-gate if (len > NFS4_MAX_UTF8STRING) 40327c478bd9Sstevel@tonic-gate return (FALSE); 40337c478bd9Sstevel@tonic-gate op = OP_LOOKUP; 40347c478bd9Sstevel@tonic-gate if (XDR_PUTINT32(xdrs, &op)) { 40357c478bd9Sstevel@tonic-gate if (XDR_PUTINT32(xdrs, &len)) { 40367c478bd9Sstevel@tonic-gate return (xdr_opaque(xdrs, 40377c478bd9Sstevel@tonic-gate objp->nfs_argop4_u.opclookup.cname, 40387c478bd9Sstevel@tonic-gate len)); 40397c478bd9Sstevel@tonic-gate } 40407c478bd9Sstevel@tonic-gate } 40417c478bd9Sstevel@tonic-gate return (FALSE); 40427c478bd9Sstevel@tonic-gate case OP_COPEN: 40437c478bd9Sstevel@tonic-gate /* op processing inlined in xdr_OPEN4cargs */ 40447c478bd9Sstevel@tonic-gate return (xdr_OPEN4cargs(xdrs, &objp->nfs_argop4_u.opcopen)); 40457c478bd9Sstevel@tonic-gate case OP_CREMOVE: 40467c478bd9Sstevel@tonic-gate len = strlen(objp->nfs_argop4_u.opcremove.ctarget); 40477c478bd9Sstevel@tonic-gate if (len > NFS4_MAX_UTF8STRING) 40487c478bd9Sstevel@tonic-gate return (FALSE); 40497c478bd9Sstevel@tonic-gate op = OP_REMOVE; 40507c478bd9Sstevel@tonic-gate if (XDR_PUTINT32(xdrs, &op)) { 40517c478bd9Sstevel@tonic-gate if (XDR_PUTINT32(xdrs, &len)) { 40527c478bd9Sstevel@tonic-gate return (xdr_opaque(xdrs, 40537c478bd9Sstevel@tonic-gate objp->nfs_argop4_u.opcremove.ctarget, 40547c478bd9Sstevel@tonic-gate len)); 40557c478bd9Sstevel@tonic-gate } 40567c478bd9Sstevel@tonic-gate } 40577c478bd9Sstevel@tonic-gate return (FALSE); 40587c478bd9Sstevel@tonic-gate case OP_CCREATE: 40597c478bd9Sstevel@tonic-gate op = OP_CREATE; 40607c478bd9Sstevel@tonic-gate if (!XDR_PUTINT32(xdrs, &op)) 40617c478bd9Sstevel@tonic-gate return (FALSE); 40627c478bd9Sstevel@tonic-gate return (xdr_CREATE4cargs(xdrs, &objp->nfs_argop4_u.opccreate)); 40637c478bd9Sstevel@tonic-gate case OP_CLINK: 40647c478bd9Sstevel@tonic-gate len = strlen(objp->nfs_argop4_u.opclink.cnewname); 40657c478bd9Sstevel@tonic-gate if (len > NFS4_MAX_UTF8STRING) 40667c478bd9Sstevel@tonic-gate return (FALSE); 40677c478bd9Sstevel@tonic-gate op = OP_LINK; 40687c478bd9Sstevel@tonic-gate if (XDR_PUTINT32(xdrs, &op)) { 40697c478bd9Sstevel@tonic-gate if (XDR_PUTINT32(xdrs, &len)) { 40707c478bd9Sstevel@tonic-gate return (xdr_opaque(xdrs, 40717c478bd9Sstevel@tonic-gate objp->nfs_argop4_u.opclink.cnewname, 40727c478bd9Sstevel@tonic-gate len)); 40737c478bd9Sstevel@tonic-gate } 40747c478bd9Sstevel@tonic-gate } 40757c478bd9Sstevel@tonic-gate return (FALSE); 40767c478bd9Sstevel@tonic-gate case OP_CRENAME: 40777c478bd9Sstevel@tonic-gate len = strlen(objp->nfs_argop4_u.opcrename.coldname); 40787c478bd9Sstevel@tonic-gate if (len > NFS4_MAX_UTF8STRING) 40797c478bd9Sstevel@tonic-gate return (FALSE); 40807c478bd9Sstevel@tonic-gate op = OP_RENAME; 40817c478bd9Sstevel@tonic-gate if (!XDR_PUTINT32(xdrs, &op)) 40827c478bd9Sstevel@tonic-gate return (FALSE); 40837c478bd9Sstevel@tonic-gate if (!XDR_PUTINT32(xdrs, &len)) 40847c478bd9Sstevel@tonic-gate return (FALSE); 40857c478bd9Sstevel@tonic-gate if (!xdr_opaque(xdrs, 40867c478bd9Sstevel@tonic-gate objp->nfs_argop4_u.opcrename.coldname, len)) 40877c478bd9Sstevel@tonic-gate return (FALSE); 40887c478bd9Sstevel@tonic-gate len = strlen(objp->nfs_argop4_u.opcrename.cnewname); 40897c478bd9Sstevel@tonic-gate if (len > NFS4_MAX_UTF8STRING) 40907c478bd9Sstevel@tonic-gate return (FALSE); 40917c478bd9Sstevel@tonic-gate if (XDR_PUTINT32(xdrs, &len)) { 40927c478bd9Sstevel@tonic-gate return (xdr_opaque(xdrs, 40937c478bd9Sstevel@tonic-gate objp->nfs_argop4_u.opcrename.cnewname, len)); 40947c478bd9Sstevel@tonic-gate } 40957c478bd9Sstevel@tonic-gate return (FALSE); 40967c478bd9Sstevel@tonic-gate case OP_CSECINFO: 40977c478bd9Sstevel@tonic-gate len = strlen(objp->nfs_argop4_u.opcsecinfo.cname); 40987c478bd9Sstevel@tonic-gate if (len > NFS4_MAX_UTF8STRING) 40997c478bd9Sstevel@tonic-gate return (FALSE); 41007c478bd9Sstevel@tonic-gate op = OP_SECINFO; 41017c478bd9Sstevel@tonic-gate if (XDR_PUTINT32(xdrs, &op)) { 41027c478bd9Sstevel@tonic-gate if (XDR_PUTINT32(xdrs, &len)) { 41037c478bd9Sstevel@tonic-gate return (xdr_opaque(xdrs, 41047c478bd9Sstevel@tonic-gate objp->nfs_argop4_u.opcsecinfo.cname, 41057c478bd9Sstevel@tonic-gate len)); 41067c478bd9Sstevel@tonic-gate } 41077c478bd9Sstevel@tonic-gate } 41087c478bd9Sstevel@tonic-gate return (FALSE); 41097c478bd9Sstevel@tonic-gate } 41107c478bd9Sstevel@tonic-gate return (FALSE); 41117c478bd9Sstevel@tonic-gate } 41127c478bd9Sstevel@tonic-gate 41137c478bd9Sstevel@tonic-gate /* 41147c478bd9Sstevel@tonic-gate * Note that the len and decode_len will only be different in the case 41157c478bd9Sstevel@tonic-gate * of the client's use of this free function. If the server is 41167c478bd9Sstevel@tonic-gate * freeing results, then the len/decode_len will always match. 41177c478bd9Sstevel@tonic-gate */ 41187c478bd9Sstevel@tonic-gate static bool_t 41197c478bd9Sstevel@tonic-gate xdr_nfs_resop4_free(XDR *xdrs, nfs_resop4 **arrayp, int len, int decode_len) 41207c478bd9Sstevel@tonic-gate { 41217c478bd9Sstevel@tonic-gate int i; 41227c478bd9Sstevel@tonic-gate nfs_resop4 *array = *arrayp; 41237c478bd9Sstevel@tonic-gate 41247c478bd9Sstevel@tonic-gate /* 41257c478bd9Sstevel@tonic-gate * Optimized XDR_FREE only results array 41267c478bd9Sstevel@tonic-gate */ 41277c478bd9Sstevel@tonic-gate ASSERT(xdrs->x_op == XDR_FREE); 41287c478bd9Sstevel@tonic-gate 41297c478bd9Sstevel@tonic-gate if (array == NULL) 41307c478bd9Sstevel@tonic-gate return (TRUE); 41317c478bd9Sstevel@tonic-gate 41327c478bd9Sstevel@tonic-gate for (i = 0; i < decode_len; i++) { 41337c478bd9Sstevel@tonic-gate /* 41347c478bd9Sstevel@tonic-gate * These should be ordered by frequency of use 41357c478bd9Sstevel@tonic-gate */ 41367c478bd9Sstevel@tonic-gate switch (array[i].resop) { 41377c478bd9Sstevel@tonic-gate case OP_PUTFH: 41387c478bd9Sstevel@tonic-gate continue; 41397c478bd9Sstevel@tonic-gate case OP_GETATTR: 41407c478bd9Sstevel@tonic-gate if (array[i].nfs_resop4_u.opgetattr.status != NFS4_OK) 41417c478bd9Sstevel@tonic-gate continue; 41427c478bd9Sstevel@tonic-gate if (array[i].nfs_resop4_u.opgetattr.ga_res.n4g_ext_res) 41437c478bd9Sstevel@tonic-gate kmem_free(array[i].nfs_resop4_u.opgetattr. 41447c478bd9Sstevel@tonic-gate ga_res.n4g_ext_res, 41457c478bd9Sstevel@tonic-gate sizeof (struct nfs4_ga_ext_res)); 41467c478bd9Sstevel@tonic-gate continue; 41477c478bd9Sstevel@tonic-gate case OP_GETFH: 41487c478bd9Sstevel@tonic-gate if (array[i].nfs_resop4_u.opgetfh.status != NFS4_OK) 41497c478bd9Sstevel@tonic-gate continue; 41507c478bd9Sstevel@tonic-gate if (array[i].nfs_resop4_u.opgetfh.object.nfs_fh4_val != 41517c478bd9Sstevel@tonic-gate NULL) { 41527c478bd9Sstevel@tonic-gate kmem_free(array[i].nfs_resop4_u.opgetfh.object. 41537c478bd9Sstevel@tonic-gate nfs_fh4_val, 41547c478bd9Sstevel@tonic-gate array[i].nfs_resop4_u.opgetfh.object. 41557c478bd9Sstevel@tonic-gate nfs_fh4_len); 41567c478bd9Sstevel@tonic-gate } 41577c478bd9Sstevel@tonic-gate continue; 41587c478bd9Sstevel@tonic-gate case OP_LOOKUP: 41597c478bd9Sstevel@tonic-gate continue; 41607c478bd9Sstevel@tonic-gate case OP_OPEN: 41617c478bd9Sstevel@tonic-gate (void) xdr_OPEN4res(xdrs, &array[i].nfs_resop4_u. 41627c478bd9Sstevel@tonic-gate opopen); 41637c478bd9Sstevel@tonic-gate continue; 41647c478bd9Sstevel@tonic-gate case OP_CLOSE: 41657c478bd9Sstevel@tonic-gate case OP_ACCESS: 41667c478bd9Sstevel@tonic-gate continue; 41677c478bd9Sstevel@tonic-gate case OP_READ: 41687c478bd9Sstevel@tonic-gate (void) xdr_READ4res(xdrs, 41697c478bd9Sstevel@tonic-gate &array[i].nfs_resop4_u. 41707c478bd9Sstevel@tonic-gate opread); 41717c478bd9Sstevel@tonic-gate continue; 41727c478bd9Sstevel@tonic-gate case OP_WRITE: 41737c478bd9Sstevel@tonic-gate case OP_DELEGRETURN: 41747c478bd9Sstevel@tonic-gate case OP_LOOKUPP: 41757c478bd9Sstevel@tonic-gate case OP_READDIR: 41767c478bd9Sstevel@tonic-gate case OP_REMOVE: 41777c478bd9Sstevel@tonic-gate case OP_COMMIT: 41787c478bd9Sstevel@tonic-gate case OP_CREATE: 41797c478bd9Sstevel@tonic-gate case OP_DELEGPURGE: 41807c478bd9Sstevel@tonic-gate case OP_LINK: 41817c478bd9Sstevel@tonic-gate continue; 41827c478bd9Sstevel@tonic-gate case OP_LOCK: 41837c478bd9Sstevel@tonic-gate (void) xdr_LOCK4res(xdrs, &array[i].nfs_resop4_u. 41847c478bd9Sstevel@tonic-gate oplock); 41857c478bd9Sstevel@tonic-gate continue; 41867c478bd9Sstevel@tonic-gate case OP_LOCKT: 41877c478bd9Sstevel@tonic-gate (void) xdr_LOCKT4res(xdrs, &array[i].nfs_resop4_u. 41887c478bd9Sstevel@tonic-gate oplockt); 41897c478bd9Sstevel@tonic-gate continue; 41907c478bd9Sstevel@tonic-gate case OP_LOCKU: 41917c478bd9Sstevel@tonic-gate case OP_NVERIFY: 41927c478bd9Sstevel@tonic-gate case OP_OPENATTR: 41937c478bd9Sstevel@tonic-gate case OP_OPEN_CONFIRM: 41947c478bd9Sstevel@tonic-gate case OP_OPEN_DOWNGRADE: 41957c478bd9Sstevel@tonic-gate case OP_PUTPUBFH: 41967c478bd9Sstevel@tonic-gate case OP_PUTROOTFH: 41977c478bd9Sstevel@tonic-gate case OP_RENAME: 41987c478bd9Sstevel@tonic-gate case OP_RENEW: 41997c478bd9Sstevel@tonic-gate case OP_RESTOREFH: 42007c478bd9Sstevel@tonic-gate case OP_SAVEFH: 42017c478bd9Sstevel@tonic-gate continue; 42027c478bd9Sstevel@tonic-gate case OP_READLINK: 42037c478bd9Sstevel@tonic-gate (void) xdr_READLINK4res(xdrs, &array[i].nfs_resop4_u. 42047c478bd9Sstevel@tonic-gate opreadlink); 42057c478bd9Sstevel@tonic-gate continue; 42067c478bd9Sstevel@tonic-gate case OP_SECINFO: 42077c478bd9Sstevel@tonic-gate (void) xdr_array(xdrs, 42087c478bd9Sstevel@tonic-gate (char **)&array[i].nfs_resop4_u.opsecinfo. 42097c478bd9Sstevel@tonic-gate SECINFO4resok_val, 42107c478bd9Sstevel@tonic-gate (uint_t *)&array[i].nfs_resop4_u.opsecinfo. 42117c478bd9Sstevel@tonic-gate SECINFO4resok_len, 42127c478bd9Sstevel@tonic-gate NFS4_SECINFO_LIMIT, sizeof (secinfo4), 42137c478bd9Sstevel@tonic-gate (xdrproc_t)xdr_secinfo4); 42147c478bd9Sstevel@tonic-gate continue; 42157c478bd9Sstevel@tonic-gate case OP_SETCLIENTID: 42167c478bd9Sstevel@tonic-gate (void) xdr_SETCLIENTID4res(xdrs, 42177c478bd9Sstevel@tonic-gate &array[i].nfs_resop4_u.opsetclientid); 42187c478bd9Sstevel@tonic-gate continue; 42197c478bd9Sstevel@tonic-gate case OP_SETATTR: 42207c478bd9Sstevel@tonic-gate case OP_SETCLIENTID_CONFIRM: 42217c478bd9Sstevel@tonic-gate case OP_VERIFY: 42227c478bd9Sstevel@tonic-gate case OP_RELEASE_LOCKOWNER: 42237c478bd9Sstevel@tonic-gate case OP_ILLEGAL: 42247c478bd9Sstevel@tonic-gate continue; 42257c478bd9Sstevel@tonic-gate default: 42267c478bd9Sstevel@tonic-gate /* 42277c478bd9Sstevel@tonic-gate * An invalid op is a coding error, it should never 42287c478bd9Sstevel@tonic-gate * have been decoded. 42297c478bd9Sstevel@tonic-gate * Don't error because the caller cannot finish 42307c478bd9Sstevel@tonic-gate * freeing the residual memory of the array. 42317c478bd9Sstevel@tonic-gate */ 42327c478bd9Sstevel@tonic-gate continue; 42337c478bd9Sstevel@tonic-gate } 42347c478bd9Sstevel@tonic-gate } 42357c478bd9Sstevel@tonic-gate 42367c478bd9Sstevel@tonic-gate kmem_free(*arrayp, len * sizeof (nfs_resop4)); 42377c478bd9Sstevel@tonic-gate *arrayp = NULL; 42387c478bd9Sstevel@tonic-gate return (TRUE); 42397c478bd9Sstevel@tonic-gate } 42407c478bd9Sstevel@tonic-gate 42417c46fb7fSek static bool_t 42427c46fb7fSek xdr_snfs_resop4_free(XDR *xdrs, nfs_resop4 **arrayp, int len, int decode_len) 42437c46fb7fSek { 42447c46fb7fSek return (xdr_nfs_resop4_free(xdrs, arrayp, len, decode_len)); 42457c46fb7fSek } 42467c46fb7fSek 42477c478bd9Sstevel@tonic-gate static bool_t 42487c478bd9Sstevel@tonic-gate xdr_nfs_resop4(XDR *xdrs, nfs_resop4 *objp) 42497c478bd9Sstevel@tonic-gate { 42507c478bd9Sstevel@tonic-gate /* 42517c478bd9Sstevel@tonic-gate * These should be ordered by frequency of use 42527c478bd9Sstevel@tonic-gate */ 42537c478bd9Sstevel@tonic-gate switch (objp->resop) { 42547c478bd9Sstevel@tonic-gate case OP_PUTFH: 42557c478bd9Sstevel@tonic-gate return (xdr_int(xdrs, 42567c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_resop4_u.opputfh.status)); 42577c478bd9Sstevel@tonic-gate case OP_GETATTR: 42587c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, 42597c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_resop4_u.opgetattr.status)) 42607c478bd9Sstevel@tonic-gate return (FALSE); 42617c478bd9Sstevel@tonic-gate if (objp->nfs_resop4_u.opgetattr.status != NFS4_OK) 42627c478bd9Sstevel@tonic-gate return (TRUE); 42637c478bd9Sstevel@tonic-gate return (xdr_fattr4(xdrs, 42647c478bd9Sstevel@tonic-gate &objp->nfs_resop4_u.opgetattr.obj_attributes)); 42657c478bd9Sstevel@tonic-gate case OP_GETFH: 42667c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, 42677c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_resop4_u.opgetfh.status)) 42687c478bd9Sstevel@tonic-gate return (FALSE); 42697c478bd9Sstevel@tonic-gate if (objp->nfs_resop4_u.opgetfh.status != NFS4_OK) 42707c478bd9Sstevel@tonic-gate return (TRUE); 42717c478bd9Sstevel@tonic-gate return (xdr_bytes(xdrs, 42727c478bd9Sstevel@tonic-gate (char **)&objp->nfs_resop4_u.opgetfh.object.nfs_fh4_val, 42737c478bd9Sstevel@tonic-gate (uint_t *)&objp->nfs_resop4_u.opgetfh.object.nfs_fh4_len, 42747c478bd9Sstevel@tonic-gate NFS4_FHSIZE)); 42757c478bd9Sstevel@tonic-gate case OP_LOOKUP: 42767c478bd9Sstevel@tonic-gate return (xdr_int(xdrs, 42777c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_resop4_u.oplookup.status)); 42787c478bd9Sstevel@tonic-gate case OP_OPEN: 42797c478bd9Sstevel@tonic-gate return (xdr_OPEN4res(xdrs, &objp->nfs_resop4_u.opopen)); 42807c478bd9Sstevel@tonic-gate case OP_CLOSE: 42817c478bd9Sstevel@tonic-gate return (xdr_CLOSE4res(xdrs, &objp->nfs_resop4_u.opclose)); 42827c478bd9Sstevel@tonic-gate case OP_ACCESS: 42837c478bd9Sstevel@tonic-gate return (xdr_ACCESS4res(xdrs, &objp->nfs_resop4_u.opaccess)); 42847c478bd9Sstevel@tonic-gate case OP_READ: 42857c478bd9Sstevel@tonic-gate return (xdr_READ4res(xdrs, &objp->nfs_resop4_u.opread)); 42867c478bd9Sstevel@tonic-gate case OP_WRITE: 42877c478bd9Sstevel@tonic-gate return (xdr_WRITE4res(xdrs, &objp->nfs_resop4_u.opwrite)); 42887c478bd9Sstevel@tonic-gate case OP_DELEGRETURN: 42897c478bd9Sstevel@tonic-gate return (xdr_int(xdrs, 42907c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_resop4_u.opdelegreturn.status)); 42917c478bd9Sstevel@tonic-gate case OP_LOOKUPP: 42927c478bd9Sstevel@tonic-gate return (xdr_int(xdrs, 42937c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_resop4_u.oplookupp.status)); 42947c478bd9Sstevel@tonic-gate case OP_READDIR: 42957c478bd9Sstevel@tonic-gate return (xdr_READDIR4res(xdrs, &objp->nfs_resop4_u.opreaddir)); 42967c478bd9Sstevel@tonic-gate case OP_REMOVE: 42977c478bd9Sstevel@tonic-gate return (xdr_REMOVE4res(xdrs, &objp->nfs_resop4_u.opremove)); 42987c478bd9Sstevel@tonic-gate 42997c478bd9Sstevel@tonic-gate case OP_COMMIT: 43007c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, 43017c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_resop4_u.opcommit.status)) 43027c478bd9Sstevel@tonic-gate return (FALSE); 43037c478bd9Sstevel@tonic-gate if (objp->nfs_resop4_u.opcommit.status != NFS4_OK) 43047c478bd9Sstevel@tonic-gate return (TRUE); 43057c478bd9Sstevel@tonic-gate return (xdr_u_longlong_t(xdrs, 43067c478bd9Sstevel@tonic-gate (u_longlong_t *)&objp->nfs_resop4_u.opcommit. 43077c478bd9Sstevel@tonic-gate writeverf)); 43087c478bd9Sstevel@tonic-gate case OP_CREATE: 43097c478bd9Sstevel@tonic-gate return (xdr_CREATE4res(xdrs, &objp->nfs_resop4_u.opcreate)); 43107c478bd9Sstevel@tonic-gate case OP_DELEGPURGE: 43117c478bd9Sstevel@tonic-gate return (xdr_int(xdrs, 43127c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_resop4_u.opdelegpurge.status)); 43137c478bd9Sstevel@tonic-gate case OP_LINK: 43147c478bd9Sstevel@tonic-gate return (xdr_LINK4res(xdrs, &objp->nfs_resop4_u.oplink)); 43157c478bd9Sstevel@tonic-gate case OP_LOCK: 43167c478bd9Sstevel@tonic-gate return (xdr_LOCK4res(xdrs, &objp->nfs_resop4_u.oplock)); 43177c478bd9Sstevel@tonic-gate case OP_LOCKT: 43187c478bd9Sstevel@tonic-gate return (xdr_LOCKT4res(xdrs, &objp->nfs_resop4_u.oplockt)); 43197c478bd9Sstevel@tonic-gate case OP_LOCKU: 43207c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, 43217c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_resop4_u.oplocku.status)) 43227c478bd9Sstevel@tonic-gate return (FALSE); 43237c478bd9Sstevel@tonic-gate if (objp->nfs_resop4_u.oplocku.status != NFS4_OK) 43247c478bd9Sstevel@tonic-gate return (TRUE); 43257c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, 43267c478bd9Sstevel@tonic-gate &objp->nfs_resop4_u.oplocku.lock_stateid.seqid)) 43277c478bd9Sstevel@tonic-gate return (FALSE); 43287c478bd9Sstevel@tonic-gate return (xdr_opaque(xdrs, 43297c478bd9Sstevel@tonic-gate objp->nfs_resop4_u.oplocku.lock_stateid.other, 43307c478bd9Sstevel@tonic-gate 12)); 43317c478bd9Sstevel@tonic-gate case OP_NVERIFY: 43327c478bd9Sstevel@tonic-gate return (xdr_int(xdrs, 43337c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_resop4_u.opnverify.status)); 43347c478bd9Sstevel@tonic-gate case OP_OPENATTR: 43357c478bd9Sstevel@tonic-gate return (xdr_int(xdrs, 43367c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_resop4_u.opopenattr.status)); 43377c478bd9Sstevel@tonic-gate case OP_OPEN_CONFIRM: 43387c478bd9Sstevel@tonic-gate return (xdr_OPEN_CONFIRM4res(xdrs, 43397c478bd9Sstevel@tonic-gate &objp->nfs_resop4_u.opopen_confirm)); 43407c478bd9Sstevel@tonic-gate case OP_OPEN_DOWNGRADE: 43417c478bd9Sstevel@tonic-gate return (xdr_OPEN_DOWNGRADE4res(xdrs, 43427c478bd9Sstevel@tonic-gate &objp->nfs_resop4_u.opopen_downgrade)); 43437c478bd9Sstevel@tonic-gate case OP_PUTPUBFH: 43447c478bd9Sstevel@tonic-gate return (xdr_int(xdrs, 43457c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_resop4_u.opputpubfh.status)); 43467c478bd9Sstevel@tonic-gate case OP_PUTROOTFH: 43477c478bd9Sstevel@tonic-gate return (xdr_int(xdrs, 43487c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_resop4_u.opputrootfh.status)); 43497c478bd9Sstevel@tonic-gate case OP_READLINK: 43507c478bd9Sstevel@tonic-gate return (xdr_READLINK4res(xdrs, &objp->nfs_resop4_u.opreadlink)); 43517c478bd9Sstevel@tonic-gate case OP_RENAME: 43527c478bd9Sstevel@tonic-gate return (xdr_RENAME4res(xdrs, &objp->nfs_resop4_u.oprename)); 43537c478bd9Sstevel@tonic-gate case OP_RENEW: 43547c478bd9Sstevel@tonic-gate return (xdr_int(xdrs, 43557c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_resop4_u.oprenew.status)); 43567c478bd9Sstevel@tonic-gate case OP_RESTOREFH: 43577c478bd9Sstevel@tonic-gate return (xdr_int(xdrs, 43587c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_resop4_u.oprestorefh.status)); 43597c478bd9Sstevel@tonic-gate case OP_SAVEFH: 43607c478bd9Sstevel@tonic-gate return (xdr_int(xdrs, 43617c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_resop4_u.opsavefh.status)); 43627c478bd9Sstevel@tonic-gate case OP_SECINFO: 43637c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, (int32_t *)&objp->nfs_resop4_u.opsecinfo. 43647c478bd9Sstevel@tonic-gate status)) 43657c478bd9Sstevel@tonic-gate return (FALSE); 43667c478bd9Sstevel@tonic-gate if (objp->nfs_resop4_u.opsecinfo.status != NFS4_OK) 43677c478bd9Sstevel@tonic-gate return (TRUE); 43687c478bd9Sstevel@tonic-gate return (xdr_array(xdrs, (char **)&objp->nfs_resop4_u.opsecinfo. 43697c478bd9Sstevel@tonic-gate SECINFO4resok_val, 43707c478bd9Sstevel@tonic-gate (uint_t *)&objp->nfs_resop4_u.opsecinfo. 43717c478bd9Sstevel@tonic-gate SECINFO4resok_len, 43727c478bd9Sstevel@tonic-gate NFS4_SECINFO_LIMIT, sizeof (secinfo4), 43737c478bd9Sstevel@tonic-gate (xdrproc_t)xdr_secinfo4)); 43747c478bd9Sstevel@tonic-gate case OP_SETATTR: 43757c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, (int32_t *)&objp->nfs_resop4_u.opsetattr. 43767c478bd9Sstevel@tonic-gate status)) 43777c478bd9Sstevel@tonic-gate return (FALSE); 43787c478bd9Sstevel@tonic-gate return (xdr_bitmap4(xdrs, 43797c478bd9Sstevel@tonic-gate &objp->nfs_resop4_u.opsetattr.attrsset)); 43807c478bd9Sstevel@tonic-gate case OP_SETCLIENTID: 43817c478bd9Sstevel@tonic-gate return (xdr_SETCLIENTID4res(xdrs, 43827c478bd9Sstevel@tonic-gate &objp->nfs_resop4_u.opsetclientid)); 43837c478bd9Sstevel@tonic-gate case OP_SETCLIENTID_CONFIRM: 43847c478bd9Sstevel@tonic-gate return (xdr_int(xdrs, 43857c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_resop4_u.opsetclientid_confirm. 43867c478bd9Sstevel@tonic-gate status)); 43877c478bd9Sstevel@tonic-gate case OP_VERIFY: 43887c478bd9Sstevel@tonic-gate return (xdr_int(xdrs, 43897c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_resop4_u.opverify.status)); 43907c478bd9Sstevel@tonic-gate case OP_RELEASE_LOCKOWNER: 43917c478bd9Sstevel@tonic-gate return (xdr_int(xdrs, 43927c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_resop4_u.oprelease_lockowner.status)); 43937c478bd9Sstevel@tonic-gate case OP_ILLEGAL: 43947c478bd9Sstevel@tonic-gate return (xdr_int(xdrs, 43957c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_resop4_u.opillegal.status)); 43967c478bd9Sstevel@tonic-gate } 43977c478bd9Sstevel@tonic-gate return (FALSE); 43987c478bd9Sstevel@tonic-gate } 43997c478bd9Sstevel@tonic-gate 44007c46fb7fSek static bool_t 44017c46fb7fSek xdr_cnfs_resop4_wrap(XDR *xdrs, nfs_resop4 *objp) 44027c46fb7fSek { 44037c46fb7fSek if (!xdr_int(xdrs, (int *)&objp->resop)) 44047c46fb7fSek return (FALSE); 44057c46fb7fSek 44067c46fb7fSek return (xdr_nfs_resop4(xdrs, objp)); 44077c46fb7fSek } 44087c46fb7fSek 44097c46fb7fSek static bool_t 44107c46fb7fSek xdr_snfs_resop4(XDR *xdrs, nfs_resop4 *objp) 44117c46fb7fSek { 44127c46fb7fSek if (!xdr_int(xdrs, (int *)&objp->resop)) 44137c46fb7fSek return (FALSE); 44147c46fb7fSek 44157c46fb7fSek switch (objp->resop) { 44167c46fb7fSek case OP_GETFH: 44177c46fb7fSek if (!XDR_PUTINT32(xdrs, 44187c46fb7fSek (int32_t *)&objp->nfs_resop4_u.opgetfh.status)) 44197c46fb7fSek return (FALSE); 44207c46fb7fSek if (objp->nfs_resop4_u.opgetfh.status != NFS4_OK) 44217c46fb7fSek return (TRUE); 44227c46fb7fSek return (xdr_encode_nfs_fh4(xdrs, 4423*eac3aab7Srobinson &objp->nfs_resop4_u.opgetfh.object)); 44247c46fb7fSek default: 44257c46fb7fSek return (xdr_nfs_resop4(xdrs, objp)); 44267c46fb7fSek } 44277c46fb7fSek } 44287c46fb7fSek 44297c478bd9Sstevel@tonic-gate static bool_t 44307c478bd9Sstevel@tonic-gate xdr_nfs_resop4_clnt(XDR *xdrs, nfs_resop4 *objp, nfs_argop4 *aobjp) 44317c478bd9Sstevel@tonic-gate { 44327c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, (int *)&objp->resop)) 44337c478bd9Sstevel@tonic-gate return (FALSE); 44347c478bd9Sstevel@tonic-gate /* 44357c478bd9Sstevel@tonic-gate * These should be ordered by frequency of use 44367c478bd9Sstevel@tonic-gate */ 44377c478bd9Sstevel@tonic-gate switch (objp->resop) { 44387c478bd9Sstevel@tonic-gate case OP_PUTFH: 44397c478bd9Sstevel@tonic-gate return (xdr_int(xdrs, 44407c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_resop4_u.opputfh.status)); 44417c478bd9Sstevel@tonic-gate case OP_GETATTR: 44427c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, 44437c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_resop4_u.opgetattr.status)) 44447c478bd9Sstevel@tonic-gate return (FALSE); 44457c478bd9Sstevel@tonic-gate if (objp->nfs_resop4_u.opgetattr.status != NFS4_OK) 44467c478bd9Sstevel@tonic-gate return (TRUE); 44477c478bd9Sstevel@tonic-gate return (xdr_ga_res(xdrs, 44487c478bd9Sstevel@tonic-gate (GETATTR4res *)&objp->nfs_resop4_u.opgetattr, 44497c478bd9Sstevel@tonic-gate &aobjp->nfs_argop4_u.opgetattr)); 44507c478bd9Sstevel@tonic-gate case OP_GETFH: 44517c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, 44527c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_resop4_u.opgetfh.status)) 44537c478bd9Sstevel@tonic-gate return (FALSE); 44547c478bd9Sstevel@tonic-gate if (objp->nfs_resop4_u.opgetfh.status != NFS4_OK) 44557c478bd9Sstevel@tonic-gate return (TRUE); 44567c478bd9Sstevel@tonic-gate return (xdr_bytes(xdrs, 44577c478bd9Sstevel@tonic-gate (char **)&objp->nfs_resop4_u.opgetfh.object.nfs_fh4_val, 44587c478bd9Sstevel@tonic-gate (uint_t *)&objp->nfs_resop4_u.opgetfh.object.nfs_fh4_len, 44597c478bd9Sstevel@tonic-gate NFS4_FHSIZE)); 44607c478bd9Sstevel@tonic-gate case OP_LOOKUP: 44617c478bd9Sstevel@tonic-gate return (xdr_int(xdrs, 44627c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_resop4_u.oplookup.status)); 44637c478bd9Sstevel@tonic-gate case OP_NVERIFY: 44647c478bd9Sstevel@tonic-gate return (xdr_int(xdrs, 44657c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_resop4_u.opnverify.status)); 44667c478bd9Sstevel@tonic-gate case OP_OPEN: 44677c478bd9Sstevel@tonic-gate return (xdr_OPEN4res(xdrs, &objp->nfs_resop4_u.opopen)); 44687c478bd9Sstevel@tonic-gate case OP_CLOSE: 44697c478bd9Sstevel@tonic-gate return (xdr_CLOSE4res(xdrs, &objp->nfs_resop4_u.opclose)); 44707c478bd9Sstevel@tonic-gate case OP_ACCESS: 44717c478bd9Sstevel@tonic-gate return (xdr_ACCESS4res(xdrs, &objp->nfs_resop4_u.opaccess)); 44727c478bd9Sstevel@tonic-gate case OP_READ: 44737c478bd9Sstevel@tonic-gate return (xdr_READ4res_clnt(xdrs, &objp->nfs_resop4_u.opread, 44747c478bd9Sstevel@tonic-gate &aobjp->nfs_argop4_u.opread)); 44757c478bd9Sstevel@tonic-gate case OP_WRITE: 44767c478bd9Sstevel@tonic-gate return (xdr_WRITE4res(xdrs, &objp->nfs_resop4_u.opwrite)); 44777c478bd9Sstevel@tonic-gate case OP_DELEGRETURN: 44787c478bd9Sstevel@tonic-gate return (xdr_int(xdrs, 44797c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_resop4_u.opdelegreturn.status)); 44807c478bd9Sstevel@tonic-gate case OP_LOOKUPP: 44817c478bd9Sstevel@tonic-gate return (xdr_int(xdrs, 44827c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_resop4_u.oplookupp.status)); 44837c478bd9Sstevel@tonic-gate case OP_READDIR: 44847c478bd9Sstevel@tonic-gate return (xdr_READDIR4res_clnt(xdrs, 44857c478bd9Sstevel@tonic-gate &objp->nfs_resop4_u.opreaddirclnt, 44867c478bd9Sstevel@tonic-gate &aobjp->nfs_argop4_u.opreaddir)); 44877c478bd9Sstevel@tonic-gate case OP_REMOVE: 44887c478bd9Sstevel@tonic-gate return (xdr_REMOVE4res(xdrs, &objp->nfs_resop4_u.opremove)); 44897c478bd9Sstevel@tonic-gate 44907c478bd9Sstevel@tonic-gate case OP_COMMIT: 44917c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, 44927c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_resop4_u.opcommit.status)) 44937c478bd9Sstevel@tonic-gate return (FALSE); 44947c478bd9Sstevel@tonic-gate if (objp->nfs_resop4_u.opcommit.status != NFS4_OK) 44957c478bd9Sstevel@tonic-gate return (TRUE); 44967c478bd9Sstevel@tonic-gate return (xdr_u_longlong_t(xdrs, 44977c478bd9Sstevel@tonic-gate (u_longlong_t *)&objp->nfs_resop4_u.opcommit. 44987c478bd9Sstevel@tonic-gate writeverf)); 44997c478bd9Sstevel@tonic-gate case OP_CREATE: 45007c478bd9Sstevel@tonic-gate return (xdr_CREATE4res(xdrs, &objp->nfs_resop4_u.opcreate)); 45017c478bd9Sstevel@tonic-gate case OP_DELEGPURGE: 45027c478bd9Sstevel@tonic-gate return (xdr_int(xdrs, 45037c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_resop4_u.opdelegpurge.status)); 45047c478bd9Sstevel@tonic-gate case OP_LINK: 45057c478bd9Sstevel@tonic-gate return (xdr_LINK4res(xdrs, &objp->nfs_resop4_u.oplink)); 45067c478bd9Sstevel@tonic-gate case OP_LOCK: 45077c478bd9Sstevel@tonic-gate return (xdr_LOCK4res(xdrs, &objp->nfs_resop4_u.oplock)); 45087c478bd9Sstevel@tonic-gate case OP_LOCKT: 45097c478bd9Sstevel@tonic-gate return (xdr_LOCKT4res(xdrs, &objp->nfs_resop4_u.oplockt)); 45107c478bd9Sstevel@tonic-gate case OP_LOCKU: 45117c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, 45127c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_resop4_u.oplocku.status)) 45137c478bd9Sstevel@tonic-gate return (FALSE); 45147c478bd9Sstevel@tonic-gate if (objp->nfs_resop4_u.oplocku.status != NFS4_OK) 45157c478bd9Sstevel@tonic-gate return (TRUE); 45167c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, 45177c478bd9Sstevel@tonic-gate &objp->nfs_resop4_u.oplocku.lock_stateid.seqid)) 45187c478bd9Sstevel@tonic-gate return (FALSE); 45197c478bd9Sstevel@tonic-gate return (xdr_opaque(xdrs, 45207c478bd9Sstevel@tonic-gate objp->nfs_resop4_u.oplocku.lock_stateid.other, 45217c478bd9Sstevel@tonic-gate 12)); 45227c478bd9Sstevel@tonic-gate case OP_OPENATTR: 45237c478bd9Sstevel@tonic-gate return (xdr_int(xdrs, 45247c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_resop4_u.opopenattr.status)); 45257c478bd9Sstevel@tonic-gate case OP_OPEN_CONFIRM: 45267c478bd9Sstevel@tonic-gate return (xdr_OPEN_CONFIRM4res(xdrs, 45277c478bd9Sstevel@tonic-gate &objp->nfs_resop4_u.opopen_confirm)); 45287c478bd9Sstevel@tonic-gate case OP_OPEN_DOWNGRADE: 45297c478bd9Sstevel@tonic-gate return (xdr_OPEN_DOWNGRADE4res(xdrs, 45307c478bd9Sstevel@tonic-gate &objp->nfs_resop4_u.opopen_downgrade)); 45317c478bd9Sstevel@tonic-gate case OP_PUTPUBFH: 45327c478bd9Sstevel@tonic-gate return (xdr_int(xdrs, 45337c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_resop4_u.opputpubfh.status)); 45347c478bd9Sstevel@tonic-gate case OP_PUTROOTFH: 45357c478bd9Sstevel@tonic-gate return (xdr_int(xdrs, 45367c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_resop4_u.opputrootfh.status)); 45377c478bd9Sstevel@tonic-gate case OP_READLINK: 45387c478bd9Sstevel@tonic-gate return (xdr_READLINK4res(xdrs, &objp->nfs_resop4_u.opreadlink)); 45397c478bd9Sstevel@tonic-gate case OP_RENAME: 45407c478bd9Sstevel@tonic-gate return (xdr_RENAME4res(xdrs, &objp->nfs_resop4_u.oprename)); 45417c478bd9Sstevel@tonic-gate case OP_RENEW: 45427c478bd9Sstevel@tonic-gate return (xdr_int(xdrs, 45437c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_resop4_u.oprenew.status)); 45447c478bd9Sstevel@tonic-gate case OP_RESTOREFH: 45457c478bd9Sstevel@tonic-gate return (xdr_int(xdrs, 45467c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_resop4_u.oprestorefh.status)); 45477c478bd9Sstevel@tonic-gate case OP_SAVEFH: 45487c478bd9Sstevel@tonic-gate return (xdr_int(xdrs, 45497c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_resop4_u.opsavefh.status)); 45507c478bd9Sstevel@tonic-gate case OP_SECINFO: 45517c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, (int32_t *)&objp->nfs_resop4_u.opsecinfo. 45527c478bd9Sstevel@tonic-gate status)) 45537c478bd9Sstevel@tonic-gate return (FALSE); 45547c478bd9Sstevel@tonic-gate if (objp->nfs_resop4_u.opsecinfo.status != NFS4_OK) 45557c478bd9Sstevel@tonic-gate return (TRUE); 45567c478bd9Sstevel@tonic-gate return (xdr_array(xdrs, (char **)&objp->nfs_resop4_u.opsecinfo. 45577c478bd9Sstevel@tonic-gate SECINFO4resok_val, 45587c478bd9Sstevel@tonic-gate (uint_t *)&objp->nfs_resop4_u.opsecinfo. 45597c478bd9Sstevel@tonic-gate SECINFO4resok_len, 45607c478bd9Sstevel@tonic-gate ~0, sizeof (secinfo4), (xdrproc_t)xdr_secinfo4)); 45617c478bd9Sstevel@tonic-gate case OP_SETATTR: 45627c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, (int32_t *)&objp->nfs_resop4_u.opsetattr. 45637c478bd9Sstevel@tonic-gate status)) 45647c478bd9Sstevel@tonic-gate return (FALSE); 45657c478bd9Sstevel@tonic-gate return (xdr_bitmap4(xdrs, 45667c478bd9Sstevel@tonic-gate &objp->nfs_resop4_u.opsetattr.attrsset)); 45677c478bd9Sstevel@tonic-gate case OP_SETCLIENTID: 45687c478bd9Sstevel@tonic-gate return (xdr_SETCLIENTID4res(xdrs, 45697c478bd9Sstevel@tonic-gate &objp->nfs_resop4_u.opsetclientid)); 45707c478bd9Sstevel@tonic-gate case OP_SETCLIENTID_CONFIRM: 45717c478bd9Sstevel@tonic-gate return (xdr_int(xdrs, 45727c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_resop4_u.opsetclientid_confirm. 45737c478bd9Sstevel@tonic-gate status)); 45747c478bd9Sstevel@tonic-gate case OP_VERIFY: 45757c478bd9Sstevel@tonic-gate return (xdr_int(xdrs, 45767c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_resop4_u.opverify.status)); 45777c478bd9Sstevel@tonic-gate case OP_RELEASE_LOCKOWNER: 45787c478bd9Sstevel@tonic-gate return (xdr_int(xdrs, 45797c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_resop4_u.oprelease_lockowner.status)); 45807c478bd9Sstevel@tonic-gate case OP_ILLEGAL: 45817c478bd9Sstevel@tonic-gate return (xdr_int(xdrs, 45827c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_resop4_u.opillegal.status)); 45837c478bd9Sstevel@tonic-gate } 45847c478bd9Sstevel@tonic-gate return (FALSE); 45857c478bd9Sstevel@tonic-gate } 45867c478bd9Sstevel@tonic-gate 45877c478bd9Sstevel@tonic-gate bool_t 45887c478bd9Sstevel@tonic-gate xdr_COMPOUND4args_clnt(XDR *xdrs, COMPOUND4args_clnt *objp) 45897c478bd9Sstevel@tonic-gate { 45907c478bd9Sstevel@tonic-gate static int32_t twelve = 12; 45917c478bd9Sstevel@tonic-gate static int32_t minorversion = NFS4_MINORVERSION; 45927c478bd9Sstevel@tonic-gate uint32_t *ctagp; 45937c478bd9Sstevel@tonic-gate rpc_inline_t *ptr; 45947c478bd9Sstevel@tonic-gate 45957c478bd9Sstevel@tonic-gate /* 45967c478bd9Sstevel@tonic-gate * XDR_ENCODE only 45977c478bd9Sstevel@tonic-gate */ 45987c478bd9Sstevel@tonic-gate if (xdrs->x_op == XDR_FREE) 45997c478bd9Sstevel@tonic-gate return (TRUE); 46007c478bd9Sstevel@tonic-gate if (xdrs->x_op == XDR_DECODE) 46017c478bd9Sstevel@tonic-gate return (FALSE); 46027c478bd9Sstevel@tonic-gate 46037c478bd9Sstevel@tonic-gate ctagp = (uint32_t *)&nfs4_ctags[objp->ctag].ct_tag; 46047c478bd9Sstevel@tonic-gate 46057c478bd9Sstevel@tonic-gate if ((ptr = XDR_INLINE(xdrs, 5 * BYTES_PER_XDR_UNIT)) != NULL) { 46067c478bd9Sstevel@tonic-gate /* 46077c478bd9Sstevel@tonic-gate * Efficiently encode fixed length tags, could be longlongs 46087c478bd9Sstevel@tonic-gate * but 8 byte XDR alignment not assured 46097c478bd9Sstevel@tonic-gate */ 46107c478bd9Sstevel@tonic-gate IXDR_PUT_U_INT32(ptr, 12); 46117c478bd9Sstevel@tonic-gate IXDR_PUT_U_INT32(ptr, ctagp[0]); 46127c478bd9Sstevel@tonic-gate IXDR_PUT_U_INT32(ptr, ctagp[1]); 46137c478bd9Sstevel@tonic-gate IXDR_PUT_U_INT32(ptr, ctagp[2]); 46147c478bd9Sstevel@tonic-gate 46157c478bd9Sstevel@tonic-gate /* 46167c478bd9Sstevel@tonic-gate * Fixed minor version for now 46177c478bd9Sstevel@tonic-gate */ 46187c478bd9Sstevel@tonic-gate IXDR_PUT_U_INT32(ptr, NFS4_MINORVERSION); 46197c478bd9Sstevel@tonic-gate } else { 46207c478bd9Sstevel@tonic-gate if (!XDR_PUTINT32(xdrs, &twelve)) 46217c478bd9Sstevel@tonic-gate return (FALSE); 46227c478bd9Sstevel@tonic-gate if (!XDR_PUTINT32(xdrs, (int32_t *)&ctagp[0])) 46237c478bd9Sstevel@tonic-gate return (FALSE); 46247c478bd9Sstevel@tonic-gate if (!XDR_PUTINT32(xdrs, (int32_t *)&ctagp[1])) 46257c478bd9Sstevel@tonic-gate return (FALSE); 46267c478bd9Sstevel@tonic-gate if (!XDR_PUTINT32(xdrs, (int32_t *)&ctagp[2])) 46277c478bd9Sstevel@tonic-gate return (FALSE); 46287c478bd9Sstevel@tonic-gate if (!XDR_PUTINT32(xdrs, (int32_t *)&minorversion)) 46297c478bd9Sstevel@tonic-gate return (FALSE); 46307c478bd9Sstevel@tonic-gate } 46317c478bd9Sstevel@tonic-gate 46327c478bd9Sstevel@tonic-gate return (xdr_array(xdrs, (char **)&objp->array, 46337c478bd9Sstevel@tonic-gate (uint_t *)&objp->array_len, NFS4_COMPOUND_LIMIT, 46347c478bd9Sstevel@tonic-gate sizeof (nfs_argop4), (xdrproc_t)xdr_cnfs_argop4)); 46357c478bd9Sstevel@tonic-gate } 46367c478bd9Sstevel@tonic-gate 46377c478bd9Sstevel@tonic-gate bool_t 46387c46fb7fSek xdr_COMPOUND4args_srv(XDR *xdrs, COMPOUND4args *objp) 46397c478bd9Sstevel@tonic-gate { 46407c478bd9Sstevel@tonic-gate if (!xdr_bytes(xdrs, (char **)&objp->tag.utf8string_val, 46417c478bd9Sstevel@tonic-gate (uint_t *)&objp->tag.utf8string_len, 46427c478bd9Sstevel@tonic-gate NFS4_MAX_UTF8STRING)) 46437c478bd9Sstevel@tonic-gate return (FALSE); 46447c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->minorversion)) 46457c478bd9Sstevel@tonic-gate return (FALSE); 46467c478bd9Sstevel@tonic-gate if (xdrs->x_op != XDR_FREE) 46477c478bd9Sstevel@tonic-gate return (xdr_array(xdrs, (char **)&objp->array, 46487c478bd9Sstevel@tonic-gate (uint_t *)&objp->array_len, NFS4_COMPOUND_LIMIT, 46497c46fb7fSek sizeof (nfs_argop4), (xdrproc_t)xdr_snfs_argop4)); 46507c478bd9Sstevel@tonic-gate 46517c46fb7fSek return (xdr_snfs_argop4_free(xdrs, &objp->array, objp->array_len)); 46527c478bd9Sstevel@tonic-gate } 46537c478bd9Sstevel@tonic-gate 46547c478bd9Sstevel@tonic-gate bool_t 46557c478bd9Sstevel@tonic-gate xdr_COMPOUND4res_clnt(XDR *xdrs, COMPOUND4res_clnt *objp) 46567c478bd9Sstevel@tonic-gate { 46577c478bd9Sstevel@tonic-gate uint32_t len; 46587c478bd9Sstevel@tonic-gate int32_t *ptr; 46597c478bd9Sstevel@tonic-gate nfs_argop4 *argop; 46607c478bd9Sstevel@tonic-gate nfs_resop4 *resop; 46617c478bd9Sstevel@tonic-gate 46627c478bd9Sstevel@tonic-gate /* 46637c478bd9Sstevel@tonic-gate * No XDR_ENCODE 46647c478bd9Sstevel@tonic-gate */ 46657c478bd9Sstevel@tonic-gate if (xdrs->x_op == XDR_ENCODE) 46667c478bd9Sstevel@tonic-gate return (FALSE); 46677c478bd9Sstevel@tonic-gate 46687c478bd9Sstevel@tonic-gate if (xdrs->x_op != XDR_FREE) { 46697c478bd9Sstevel@tonic-gate if ((ptr = XDR_INLINE(xdrs, 2 * BYTES_PER_XDR_UNIT)) != NULL) { 46707c478bd9Sstevel@tonic-gate objp->status = IXDR_GET_U_INT32(ptr); 46717c478bd9Sstevel@tonic-gate len = IXDR_GET_U_INT32(ptr); 46727c478bd9Sstevel@tonic-gate } else { 46737c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, (int32_t *)&objp->status)) 46747c478bd9Sstevel@tonic-gate return (FALSE); 46757c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, (uint32_t *)&len)) 46767c478bd9Sstevel@tonic-gate return (FALSE); 46777c478bd9Sstevel@tonic-gate } 46787c478bd9Sstevel@tonic-gate if (len > NFS4_MAX_UTF8STRING) 46797c478bd9Sstevel@tonic-gate return (FALSE); 46807c478bd9Sstevel@tonic-gate /* 46817c478bd9Sstevel@tonic-gate * Ignore the tag 46827c478bd9Sstevel@tonic-gate */ 46837c478bd9Sstevel@tonic-gate if (!XDR_CONTROL(xdrs, XDR_SKIPBYTES, &len)) 46847c478bd9Sstevel@tonic-gate return (FALSE); 46857c478bd9Sstevel@tonic-gate 46867c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, (int32_t *)&objp->array_len)) 46877c478bd9Sstevel@tonic-gate return (FALSE); 46887c478bd9Sstevel@tonic-gate 46897c478bd9Sstevel@tonic-gate if (objp->array_len > objp->argsp->array_len) 46907c478bd9Sstevel@tonic-gate return (FALSE); 46917c478bd9Sstevel@tonic-gate 46927c478bd9Sstevel@tonic-gate if (objp->status == NFS_OK && 46937c478bd9Sstevel@tonic-gate objp->array_len != objp->argsp->array_len) 46947c478bd9Sstevel@tonic-gate return (FALSE); 46957c478bd9Sstevel@tonic-gate 46967c478bd9Sstevel@tonic-gate /* Alloc the results array */ 46977c478bd9Sstevel@tonic-gate argop = objp->argsp->array; 46987c478bd9Sstevel@tonic-gate len = objp->array_len * sizeof (nfs_resop4); 46997c478bd9Sstevel@tonic-gate objp->decode_len = 0; 47007c478bd9Sstevel@tonic-gate objp->array = resop = kmem_zalloc(len, KM_SLEEP); 47017c478bd9Sstevel@tonic-gate 47027c478bd9Sstevel@tonic-gate for (len = 0; len < objp->array_len; 47037c478bd9Sstevel@tonic-gate len++, resop++, argop++, objp->decode_len++) { 47047c478bd9Sstevel@tonic-gate if (!xdr_nfs_resop4_clnt(xdrs, resop, argop)) { 47057c478bd9Sstevel@tonic-gate /* 47067c478bd9Sstevel@tonic-gate * Make sure to free anything that may 47077c478bd9Sstevel@tonic-gate * have been allocated along the way. 47087c478bd9Sstevel@tonic-gate */ 47097c478bd9Sstevel@tonic-gate xdrs->x_op = XDR_FREE; 47107c478bd9Sstevel@tonic-gate (void) xdr_nfs_resop4_free(xdrs, &objp->array, 47117c478bd9Sstevel@tonic-gate objp->array_len, 47127c478bd9Sstevel@tonic-gate objp->decode_len); 47137c478bd9Sstevel@tonic-gate return (FALSE); 47147c478bd9Sstevel@tonic-gate } 47157c478bd9Sstevel@tonic-gate } 47167c478bd9Sstevel@tonic-gate return (TRUE); 47177c478bd9Sstevel@tonic-gate } 47187c478bd9Sstevel@tonic-gate return (xdr_nfs_resop4_free(xdrs, &objp->array, 47197c478bd9Sstevel@tonic-gate objp->array_len, objp->decode_len)); 47207c478bd9Sstevel@tonic-gate } 47217c478bd9Sstevel@tonic-gate 47227c478bd9Sstevel@tonic-gate bool_t 47237c46fb7fSek xdr_COMPOUND4res_srv(XDR *xdrs, COMPOUND4res *objp) 47247c478bd9Sstevel@tonic-gate { 47257c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, (int32_t *)&objp->status)) 47267c478bd9Sstevel@tonic-gate return (FALSE); 47277c478bd9Sstevel@tonic-gate if (!xdr_bytes(xdrs, (char **)&objp->tag.utf8string_val, 47287c478bd9Sstevel@tonic-gate (uint_t *)&objp->tag.utf8string_len, 47297c478bd9Sstevel@tonic-gate NFS4_MAX_UTF8STRING)) 47307c478bd9Sstevel@tonic-gate return (FALSE); 47317c478bd9Sstevel@tonic-gate 47327c478bd9Sstevel@tonic-gate if (xdrs->x_op != XDR_FREE) 47337c478bd9Sstevel@tonic-gate return (xdr_array(xdrs, (char **)&objp->array, 47347c478bd9Sstevel@tonic-gate (uint_t *)&objp->array_len, NFS4_COMPOUND_LIMIT, 47357c46fb7fSek sizeof (nfs_resop4), (xdrproc_t)xdr_snfs_resop4)); 47367c478bd9Sstevel@tonic-gate 47377c46fb7fSek return (xdr_snfs_resop4_free(xdrs, &objp->array, 47387c478bd9Sstevel@tonic-gate objp->array_len, objp->array_len)); 47397c478bd9Sstevel@tonic-gate } 47407c478bd9Sstevel@tonic-gate 4741*eac3aab7Srobinson /* 4742*eac3aab7Srobinson * NFS server side callback, initiating the callback request so it 4743*eac3aab7Srobinson * is the RPC client. Must convert from server's internal filehandle 4744*eac3aab7Srobinson * format to wire format. 4745*eac3aab7Srobinson */ 47467c478bd9Sstevel@tonic-gate static bool_t 4747*eac3aab7Srobinson xdr_snfs_cb_argop4(XDR *xdrs, nfs_cb_argop4 *objp) 47487c478bd9Sstevel@tonic-gate { 4749*eac3aab7Srobinson CB_GETATTR4args *gargs; 4750*eac3aab7Srobinson CB_RECALL4args *rargs; 4751*eac3aab7Srobinson 4752*eac3aab7Srobinson ASSERT(xdrs->x_op == XDR_ENCODE); 4753*eac3aab7Srobinson 4754*eac3aab7Srobinson if (!XDR_PUTINT32(xdrs, (int32_t *)&objp->argop)) 4755*eac3aab7Srobinson return (FALSE); 4756*eac3aab7Srobinson 4757*eac3aab7Srobinson switch (objp->argop) { 4758*eac3aab7Srobinson case OP_CB_GETATTR: 4759*eac3aab7Srobinson gargs = &objp->nfs_cb_argop4_u.opcbgetattr; 4760*eac3aab7Srobinson 4761*eac3aab7Srobinson if (!xdr_encode_nfs_fh4(xdrs, &gargs->fh)) 4762*eac3aab7Srobinson return (FALSE); 4763*eac3aab7Srobinson return (xdr_bitmap4(xdrs, &gargs->attr_request)); 4764*eac3aab7Srobinson case OP_CB_RECALL: 4765*eac3aab7Srobinson rargs = &objp->nfs_cb_argop4_u.opcbrecall; 4766*eac3aab7Srobinson 4767*eac3aab7Srobinson if (!XDR_PUTINT32(xdrs, (int32_t *)&rargs->stateid.seqid)) 4768*eac3aab7Srobinson return (FALSE); 4769*eac3aab7Srobinson if (!xdr_opaque(xdrs, rargs->stateid.other, 12)) 4770*eac3aab7Srobinson return (FALSE); 4771*eac3aab7Srobinson if (!XDR_PUTINT32(xdrs, (int32_t *)&rargs->truncate)) 4772*eac3aab7Srobinson return (FALSE); 4773*eac3aab7Srobinson return (xdr_encode_nfs_fh4(xdrs, &rargs->fh)); 4774*eac3aab7Srobinson case OP_CB_ILLEGAL: 4775*eac3aab7Srobinson return (TRUE); 4776*eac3aab7Srobinson } 4777*eac3aab7Srobinson return (FALSE); 4778*eac3aab7Srobinson } 4779*eac3aab7Srobinson 4780*eac3aab7Srobinson /* 4781*eac3aab7Srobinson * NFS client side callback, receiving the callback request so it 4782*eac3aab7Srobinson * is the RPC server. Must treat the file handles as opaque. 4783*eac3aab7Srobinson */ 4784*eac3aab7Srobinson static bool_t 4785*eac3aab7Srobinson xdr_cnfs_cb_argop4(XDR *xdrs, nfs_cb_argop4 *objp) 4786*eac3aab7Srobinson { 4787*eac3aab7Srobinson CB_GETATTR4args *gargs; 4788*eac3aab7Srobinson CB_RECALL4args *rargs; 4789*eac3aab7Srobinson 4790*eac3aab7Srobinson ASSERT(xdrs->x_op != XDR_ENCODE); 4791*eac3aab7Srobinson 47927c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->argop)) 47937c478bd9Sstevel@tonic-gate return (FALSE); 47947c478bd9Sstevel@tonic-gate switch (objp->argop) { 47957c478bd9Sstevel@tonic-gate case OP_CB_GETATTR: 4796*eac3aab7Srobinson gargs = &objp->nfs_cb_argop4_u.opcbgetattr; 4797*eac3aab7Srobinson 4798*eac3aab7Srobinson if (!xdr_bytes(xdrs, (char **)&gargs->fh.nfs_fh4_val, 4799*eac3aab7Srobinson (uint_t *)&gargs->fh.nfs_fh4_len, NFS4_FHSIZE)) 48007c478bd9Sstevel@tonic-gate return (FALSE); 4801*eac3aab7Srobinson return (xdr_bitmap4(xdrs, &gargs->attr_request)); 48027c478bd9Sstevel@tonic-gate case OP_CB_RECALL: 4803*eac3aab7Srobinson rargs = &objp->nfs_cb_argop4_u.opcbrecall; 4804*eac3aab7Srobinson 4805*eac3aab7Srobinson if (!xdr_u_int(xdrs, &rargs->stateid.seqid)) 48067c478bd9Sstevel@tonic-gate return (FALSE); 4807*eac3aab7Srobinson if (!xdr_opaque(xdrs, rargs->stateid.other, 12)) 48087c478bd9Sstevel@tonic-gate return (FALSE); 4809*eac3aab7Srobinson if (!xdr_bool(xdrs, &rargs->truncate)) 48107c478bd9Sstevel@tonic-gate return (FALSE); 4811*eac3aab7Srobinson return (xdr_bytes(xdrs, (char **)&rargs->fh.nfs_fh4_val, 4812*eac3aab7Srobinson (uint_t *)&rargs->fh.nfs_fh4_len, NFS4_FHSIZE)); 48137c478bd9Sstevel@tonic-gate case OP_CB_ILLEGAL: 48147c478bd9Sstevel@tonic-gate return (TRUE); 48157c478bd9Sstevel@tonic-gate } 48167c478bd9Sstevel@tonic-gate return (FALSE); 48177c478bd9Sstevel@tonic-gate } 48187c478bd9Sstevel@tonic-gate 48197c478bd9Sstevel@tonic-gate static bool_t 48207c478bd9Sstevel@tonic-gate xdr_nfs_cb_resop4(XDR *xdrs, nfs_cb_resop4 *objp) 48217c478bd9Sstevel@tonic-gate { 48227c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->resop)) 48237c478bd9Sstevel@tonic-gate return (FALSE); 48247c478bd9Sstevel@tonic-gate switch (objp->resop) { 48257c478bd9Sstevel@tonic-gate case OP_CB_GETATTR: 48267c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, 48277c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_cb_resop4_u.opcbgetattr. 48287c478bd9Sstevel@tonic-gate status)) 48297c478bd9Sstevel@tonic-gate return (FALSE); 48307c478bd9Sstevel@tonic-gate if (objp->nfs_cb_resop4_u.opcbgetattr.status != NFS4_OK) 48317c478bd9Sstevel@tonic-gate return (TRUE); 48327c478bd9Sstevel@tonic-gate return (xdr_fattr4(xdrs, 48337c478bd9Sstevel@tonic-gate &objp->nfs_cb_resop4_u.opcbgetattr. 48347c478bd9Sstevel@tonic-gate obj_attributes)); 48357c478bd9Sstevel@tonic-gate case OP_CB_RECALL: 48367c478bd9Sstevel@tonic-gate return (xdr_int(xdrs, 48377c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_cb_resop4_u.opcbrecall.status)); 48387c478bd9Sstevel@tonic-gate case OP_CB_ILLEGAL: 48397c478bd9Sstevel@tonic-gate return (xdr_int(xdrs, 48407c478bd9Sstevel@tonic-gate (int32_t *)&objp->nfs_cb_resop4_u.opcbillegal.status)); 48417c478bd9Sstevel@tonic-gate } 48427c478bd9Sstevel@tonic-gate return (FALSE); 48437c478bd9Sstevel@tonic-gate } 48447c478bd9Sstevel@tonic-gate 4845*eac3aab7Srobinson /* 4846*eac3aab7Srobinson * The NFS client side callback, RPC server 4847*eac3aab7Srobinson */ 4848*eac3aab7Srobinson bool_t 4849*eac3aab7Srobinson xdr_CB_COMPOUND4args_clnt(XDR *xdrs, CB_COMPOUND4args *objp) 4850*eac3aab7Srobinson { 4851*eac3aab7Srobinson if (!xdr_bytes(xdrs, (char **)&objp->tag.utf8string_val, 4852*eac3aab7Srobinson (uint_t *)&objp->tag.utf8string_len, 4853*eac3aab7Srobinson NFS4_MAX_UTF8STRING)) 4854*eac3aab7Srobinson return (FALSE); 4855*eac3aab7Srobinson if (!xdr_u_int(xdrs, &objp->minorversion)) 4856*eac3aab7Srobinson return (FALSE); 4857*eac3aab7Srobinson if (!xdr_u_int(xdrs, &objp->callback_ident)) 4858*eac3aab7Srobinson return (FALSE); 4859*eac3aab7Srobinson return (xdr_array(xdrs, (char **)&objp->array, 4860*eac3aab7Srobinson (uint_t *)&objp->array_len, NFS4_COMPOUND_LIMIT, 4861*eac3aab7Srobinson sizeof (nfs_cb_argop4), (xdrproc_t)xdr_cnfs_cb_argop4)); 4862*eac3aab7Srobinson } 4863*eac3aab7Srobinson 4864*eac3aab7Srobinson /* 4865*eac3aab7Srobinson * The NFS server side callback, RPC client 4866*eac3aab7Srobinson */ 48677c478bd9Sstevel@tonic-gate bool_t 4868*eac3aab7Srobinson xdr_CB_COMPOUND4args_srv(XDR *xdrs, CB_COMPOUND4args *objp) 48697c478bd9Sstevel@tonic-gate { 48707c478bd9Sstevel@tonic-gate if (!xdr_bytes(xdrs, (char **)&objp->tag.utf8string_val, 48717c478bd9Sstevel@tonic-gate (uint_t *)&objp->tag.utf8string_len, 48727c478bd9Sstevel@tonic-gate NFS4_MAX_UTF8STRING)) 48737c478bd9Sstevel@tonic-gate return (FALSE); 48747c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->minorversion)) 48757c478bd9Sstevel@tonic-gate return (FALSE); 48767c478bd9Sstevel@tonic-gate if (!xdr_u_int(xdrs, &objp->callback_ident)) 48777c478bd9Sstevel@tonic-gate return (FALSE); 48787c478bd9Sstevel@tonic-gate return (xdr_array(xdrs, (char **)&objp->array, 48797c478bd9Sstevel@tonic-gate (uint_t *)&objp->array_len, NFS4_COMPOUND_LIMIT, 4880*eac3aab7Srobinson sizeof (nfs_cb_argop4), (xdrproc_t)xdr_snfs_cb_argop4)); 48817c478bd9Sstevel@tonic-gate } 48827c478bd9Sstevel@tonic-gate 48837c478bd9Sstevel@tonic-gate bool_t 48847c478bd9Sstevel@tonic-gate xdr_CB_COMPOUND4res(XDR *xdrs, CB_COMPOUND4res *objp) 48857c478bd9Sstevel@tonic-gate { 48867c478bd9Sstevel@tonic-gate if (!xdr_int(xdrs, (int32_t *)&objp->status)) 48877c478bd9Sstevel@tonic-gate return (FALSE); 48887c478bd9Sstevel@tonic-gate if (!xdr_bytes(xdrs, (char **)&objp->tag.utf8string_val, 48897c478bd9Sstevel@tonic-gate (uint_t *)&objp->tag.utf8string_len, 48907c478bd9Sstevel@tonic-gate NFS4_MAX_UTF8STRING)) 48917c478bd9Sstevel@tonic-gate return (FALSE); 48927c478bd9Sstevel@tonic-gate return (xdr_array(xdrs, (char **)&objp->array, 48937c478bd9Sstevel@tonic-gate (uint_t *)&objp->array_len, NFS4_COMPOUND_LIMIT, 48947c478bd9Sstevel@tonic-gate sizeof (nfs_cb_resop4), (xdrproc_t)xdr_nfs_cb_resop4)); 48957c478bd9Sstevel@tonic-gate } 4896