bsd/nfs/nfs_vfsops.c

360 	uint32_t val = 0;
406 		nfsm_chain_get_32(error, &nmrep, val);
410 		nmp->nm_fsattr.nfsa_space_total = (uint64_t)val * nmp->nm_fsattr.nfsa_bsize;
411 		nfsm_chain_get_32(error, &nmrep, val);
413 		nmp->nm_fsattr.nfsa_space_free = (uint64_t)val * nmp->nm_fsattr.nfsa_bsize;
414 		nfsm_chain_get_32(error, &nmrep, val);
416 		nmp->nm_fsattr.nfsa_space_avail = (uint64_t)val * nmp->nm_fsattr.nfsa_bsize;
770 	uint32_t val, prefsize, maxsize;
834 	nfsm_chain_get_32(error, &nmrep, val);
836 	if (val & NFSV3FSINFO_LINK)
838 	if (val & NFSV3FSINFO_SYMLINK)
840 	if (val & NFSV3FSINFO_HOMOGENEOUS)
842 	if (val & NFSV3FSINFO_CANSETTIME)
2638 	uint32_t i, val, vers = 0, minorvers, maxio, iosize, len;
2711 	xb_get_32(error, &xb, val); /* version */
2715 	xb_get_32(error, &xb, val); /* version */
2717 	xb_get_32(error, &xb, val); /* XDR args version */
2718 	if (val != NFS_XDRARGS_VERSION_0)
2796 		xb_get_32(error, &xb, val);
2797 		switch (val) {
2807 			nmp->nm_lockmode = val;
2843 		xb_get_32(error, &xb, val);
2844 		if (!error && ((val < 3) || (val > 5)))
2847 		error = xb_get_bytes(&xb, sotype, val, 0);
2849 		sotype[val] = '\0';
2887 		xb_get_32(error, &xb, val);
2889 		if (val >= 1000000000)
2893 		nmp->nm_timeo += (val+100000000-1)/100000000;
2898 		xb_get_32(error, &xb, val);
2899 		if (!error && (val > 1))
2900 			nmp->nm_retry = val;
2950 				xb_get_32(error, &xb, val); /* server name length */
2952 				if (!error && ((val < 1) || (val > MAXPATHLEN)))
2955 				MALLOC(fss->ns_name, char *, val+1, M_TEMP, M_WAITOK|M_ZERO);
2959 				error = xb_get_bytes(&xb, fss->ns_name, val, 0); /* server name */
2970 						xb_get_32(error, &xb, val); /* address length */
2972 						if (!error && ((val < 1) || (val > 128)))
2975 						MALLOC(fss->ns_addresses[addr], char *, val+1, M_TEMP, M_WAITOK|M_ZERO);
2979 						error = xb_get_bytes(&xb, fss->ns_addresses[addr], val, 0); /* address */
2982 				xb_get_32(error, &xb, val); /* server info length */
2983 				xb_skip(error, &xb, val); /* skip server info */
2998 				xb_get_32(error, &xb, val); /* component length */
3000 				if (!error && (val == 0)) {
3014 				if (!error && ((val < 1) || (val > MAXPATHLEN)))
3017 				MALLOC(fsp->np_components[comp], char *, val+1, M_TEMP, M_WAITOK|M_ZERO);
3021 				error = xb_get_bytes(&xb, fsp->np_components[comp], val, 0); /* component */
3023 			xb_get_32(error, &xb, val); /* fs location info length */
3024 			xb_skip(error, &xb, val); /* skip fs location info */
3032 		val = len;
3033 		if (val >= sizeof(vfs_statfs(mp)->f_mntfromname))
3034 			val = sizeof(vfs_statfs(mp)->f_mntfromname) - 1;
3035 		error = xb_get_bytes(&xb, vfs_statfs(mp)->f_mntfromname, val, 0);
3036 		if ((len - val) > 0)
3037 			xb_skip(error, &xb, len - val);
3039 		vfs_statfs(mp)->f_mntfromname[val] = '\0';
3261 	uint32_t argslength = 0, val, count, mlen, mlen2, rlen, relpathcomps;
3365 	xb_get_32(error, &xb, val); /* version */
3370 	xb_copy_32(error, &xb, &xbnew, val); /* version */
3372 	xb_copy_32(error, &xb, &xbnew, val); /* args length */
3373 	xb_copy_32(error, &xb, &xbnew, val); /* XDR args version */
3388 	xb_copy_32(error, &xb, &xbnew, val); /* attrs length */
3402 		xb_copy_32(error, &xb, &xbnew, val);
3404 		xb_copy_32(error, &xb, &xbnew, val);
3406 		xb_copy_32(error, &xb, &xbnew, val);
3408 		xb_copy_32(error, &xb, &xbnew, val);
3410 		xb_copy_32(error, &xb, &xbnew, val);
3412 		xb_copy_32(error, &xb, &xbnew, val);
3414 		xb_copy_32(error, &xb, &xbnew, val);
3415 		xb_copy_32(error, &xb, &xbnew, val);
3418 		xb_copy_32(error, &xb, &xbnew, val);
3419 		xb_copy_32(error, &xb, &xbnew, val);
3422 		xb_copy_32(error, &xb, &xbnew, val);
3423 		xb_copy_32(error, &xb, &xbnew, val);
3426 		xb_copy_32(error, &xb, &xbnew, val);
3427 		xb_copy_32(error, &xb, &xbnew, val);
3430 		xb_copy_32(error, &xb, &xbnew, val);
3434 			xb_copy_32(error, &xb, &xbnew, val);
3437 		xb_copy_32(error, &xb, &xbnew, val);
3441 		xb_copy_32(error, &xb, &xbnew, val);
3443 		xb_copy_32(error, &xb, &xbnew, val);
3445 		xb_copy_32(error, &xb, &xbnew, val);
3446 		xb_copy_32(error, &xb, &xbnew, val);
3449 		xb_copy_32(error, &xb, &xbnew, val);
3451 		xb_copy_32(error, &xb, &xbnew, val);
3452 		xb_copy_32(error, &xb, &xbnew, val);
3543 			xb_copy_32(error, &xb, &xbnew, val);
3816 	if (hinfo->fsid.val[0] || hinfo->fsid.val[1]) {
3819 		hinfo->fsid.val[0] = hinfo->fsid.val[1] = 0;
3826 	hinfo->fsid.val[0] = mp->mnt_vfsstat.f_fsid.val[0];
3827 	hinfo->fsid.val[1] = mp->mnt_vfsstat.f_fsid.val[1];
3854 	hinfo.fsid.val[0] = hinfo.fsid.val[1] = 0;
3856 	if (hinfo.fsid.val[0] || hinfo.fsid.val[1]) {
3912 	uint32_t mntvers, mntport, val;
3968 	nfsm_chain_get_32(error, &nmrep, val);
3969 	if (!error && val)
3970 		error = val;
4420 	uint32_t val = 0, bsize = 0;
4488 	nfsm_chain_get_32(error, &nmrep, val);
4489 	if (!error && (val != RQUOTA_STAT_OK)) {
4490 		if (val == RQUOTA_STAT_NOQUOTA)
4492 		else if (val == RQUOTA_STAT_EPERM)
4499 	nfsm_chain_get_32(error, &nmrep, val);
4501 	dqb->dqb_bhardlimit = (uint64_t)val * bsize;
4502 	nfsm_chain_get_32(error, &nmrep, val);
4504 	dqb->dqb_bsoftlimit = (uint64_t)val * bsize;
4505 	nfsm_chain_get_32(error, &nmrep, val);
4507 	dqb->dqb_curbytes = (uint64_t)val * bsize;
5057 	int error = 0, val, softnobrowse;
5143 		fsid.val[0] = ntohl(fsid.val[0]);
5144 		fsid.val[1] = ntohl(fsid.val[1]);
5406 			val = (nmp->nm_lockmode == NFS_LOCK_MODE_DISABLED) ? 1 : 0;
5408  			error = SYSCTL_OUT(req, &val, sizeof(val));
5413  			error = SYSCTL_IN(req, &val, sizeof(val));
5420 			} else if ((nmp->nm_vers >= NFS_VER4) && val) {
5423 			} else if (val) {
5455 			val = nmp->nm_tprintf_initial_delay;
5457  			error = SYSCTL_OUT(req, &val, sizeof(val));
5462  			error = SYSCTL_IN(req, &val, sizeof(val));
5466  			if (val < 0)
5469 				nmp->nm_tprintf_initial_delay = val;