19fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States /*
29fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * CDDL HEADER START
39fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States *
49fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * The contents of this file are subject to the terms of the
59fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * Common Development and Distribution License (the "License").
69fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * You may not use this file except in compliance with the License.
79fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States *
89fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
99fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * or http://www.opensolaris.org/os/licensing.
109fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * See the License for the specific language governing permissions
119fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * and limitations under the License.
129fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States *
139fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * When distributing Covered Code, include this CDDL HEADER in each
149fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
159fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * If applicable, add the following below this CDDL HEADER, with the
169fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * fields enclosed by brackets "[]" replaced with your own identifying
179fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * information: Portions Copyright [yyyy] [name of copyright owner]
189fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States *
199fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * CDDL HEADER END
209fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States */
21148c5f43SAlan Wright
229fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States /*
23148c5f43SAlan Wright * Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
24*a90cf9f2SGordon Ross * Copyright 2013 Nexenta Systems, Inc. All rights reserved.
259fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States */
26148c5f43SAlan Wright
279fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States #include <smbsrv/smb_kproto.h>
289fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States #include <smbsrv/smb_fsops.h>
299fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States
309fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States /*
319fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * smb_nt_transact_query_quota
329fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States *
339fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * This method allows the client to retrieve quota information from
349fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * the server. The result of the call is returned to the client in the
359fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * Data part of the transaction response.
369fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States *
379fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * On entry, the 'TotalParameterCount' field must be equal to 16, and the
389fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * client parameter block must be encoded with the following parameters:
399fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States *
409fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * Request Description
419fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * ========================== ==================================
429fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * WORD fid SMB file identifier of the target directory
439fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * BYTE ReturnSingleEntry A boolean indicating whether to return
449fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * a single entry (TRUE) or multiple entries (FALSE).
459fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * BYTE RestartScan A boolean indicating whether to continue from
469fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * the previous request (FALSE) or restart a new
479fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * sequence (TRUE).
489fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * DWORD SidListLength The length, in bytes, of the SidList in the
499fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * data block or 0 if there is no SidList.
509fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * DWORD StartSidLength If SidListLength is 0 (i.e. there is no SidList
519fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * in the data block), then this is either:
529fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * 1) the (non-zero) length in bytes of the
539fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * StartSid in the parameter buffer, or
549fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * 2) if 0, there is no StartSid in the
559fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * parameter buffer, in which case, all SIDs
569fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * are to be enumerated as if they were
579fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * passed in the SidList.
589fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * Otherwise, StartSidLength is ignored.
599fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * DWORD StartSidOffset The offset, in bytes, to the StartSid in the
609fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * parameter block (if one exists).
619fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States *
629fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * One of SidListLength and StartSidLength must be 0.
639fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States *
649fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * An SMB_COM_NT_TRANSACTION response is sent in reply when the request
659fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * is successful. The 'TotalParameterCount' is set to 4, and the parameter
669fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * block in the server response contains a 32-bit unsigned integer
679fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * indicating the length, in bytes, of the returned quota information.
689fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * The 'TotalDataCount' is set to indicate the length of the data buffer,
699fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * and the data buffer contains the following quota information:
709fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States *
719fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * Data Block Encoding Description
729fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * ================================== =================================
739fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * ULONG NextEntryOffset; Offset to start of next entry from
749fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * start of this entry, or 0 for the
759fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * final entry
769fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * ULONG SidLength; Length (bytes) of SID
779fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * SMB_TIME ChangeTime; Time that the quota was last changed
789fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * LARGE_INTEGER QuotaUsed; Amount of quota (bytes) used by user
799fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * LARGE_INTEGER QuotaThreshold; Quota warning limit (bytes) for user
809fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * LARGE_INTEGER QuotaLimit; The quota limit (bytes) for this user
819fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * USHORT Sid; Search handle
829fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States */
839fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States smb_sdrc_t
smb_nt_transact_query_quota(smb_request_t * sr,smb_xa_t * xa)849fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States smb_nt_transact_query_quota(smb_request_t *sr, smb_xa_t *xa)
859fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States {
869fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States uint8_t single, restart;
879fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States uint32_t sidlistlen, startsidlen, startsidoff;
889fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States smb_node_t *tnode;
899fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States smb_ofile_t *ofile;
909fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States smb_quota_query_t request;
919fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States smb_quota_response_t reply;
929fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States uint32_t status = NT_STATUS_SUCCESS;
939fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States
949fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States bzero(&request, sizeof (smb_quota_query_t));
959fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States bzero(&reply, sizeof (smb_quota_response_t));
969fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States
979fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States if (!smb_tree_has_feature(sr->tid_tree, SMB_TREE_QUOTA)) {
989fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States smbsr_error(sr, NT_STATUS_NOT_SUPPORTED, 0, 0);
999fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States return (SDRC_ERROR);
1009fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States }
1019fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States
1029fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States if (xa->smb_tpscnt != 16) {
1039fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States smbsr_error(sr, NT_STATUS_INVALID_PARAMETER, 0, 0);
1049fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States return (SDRC_ERROR);
1059fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States }
1069fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States
1079fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States if (smb_mbc_decodef(&xa->req_param_mb, "%wbblll", sr, &sr->smb_fid,
1089fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States &single, &restart, &sidlistlen, &startsidlen, &startsidoff)) {
1099fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States smbsr_error(sr, NT_STATUS_INVALID_PARAMETER, 0, 0);
1109fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States return (SDRC_ERROR);
1119fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States }
1129fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States
1139fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States if ((sidlistlen != 0) && (startsidlen != 0)) {
1149fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States smbsr_error(sr, NT_STATUS_INVALID_PARAMETER, 0, 0);
1159fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States return (SDRC_ERROR);
1169fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States }
1179fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States
1189fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States smbsr_lookup_file(sr);
1199fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States ofile = sr->fid_ofile;
1209fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States if (ofile == NULL) {
1219fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States smbsr_error(sr, NT_STATUS_INVALID_HANDLE, ERRDOS, ERRbadfid);
1229fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States return (SDRC_ERROR);
1239fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States }
1249fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States
1259fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States if ((ofile->f_node == NULL) || (ofile->f_ftype != SMB_FTYPE_DISK)) {
1269fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States smbsr_error(sr, NT_STATUS_ACCESS_DENIED, ERRDOS,
1279fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States ERROR_ACCESS_DENIED);
1289fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States smbsr_release_file(sr);
1299fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States return (SDRC_ERROR);
1309fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States }
1319fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States
1329fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States tnode = sr->tid_tree->t_snode;
1339fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States request.qq_root_path = kmem_zalloc(MAXPATHLEN, KM_SLEEP);
1349fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States if (smb_node_getmntpath(tnode, request.qq_root_path, MAXPATHLEN) != 0) {
1359fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States smbsr_error(sr, NT_STATUS_INVALID_PARAMETER, ERRDOS,
1369fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States ERROR_INVALID_PARAMETER);
1379fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States smbsr_release_file(sr);
1389fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States kmem_free(request.qq_root_path, MAXPATHLEN);
1399fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States return (SDRC_ERROR);
1409fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States }
1419fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States
1429fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States if (sidlistlen != 0)
1439fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States request.qq_query_op = SMB_QUOTA_QUERY_SIDLIST;
1449fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States else if (startsidlen != 0)
1459fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States request.qq_query_op = SMB_QUOTA_QUERY_STARTSID;
1469fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States else
1479fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States request.qq_query_op = SMB_QUOTA_QUERY_ALL;
1489fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States
1499fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States request.qq_single = single;
1509fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States request.qq_restart = restart;
151*a90cf9f2SGordon Ross smb_quota_max_quota(&xa->rep_data_mb, &request);
1529fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States
153*a90cf9f2SGordon Ross status = smb_quota_init_sids(&xa->req_data_mb, &request, ofile);
1549fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States
1559fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States if (status == NT_STATUS_SUCCESS) {
1568622ec45SGordon Ross if (smb_quota_query(sr->sr_server, &request, &reply) != 0) {
1579fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States status = NT_STATUS_INTERNAL_ERROR;
1589fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States } else {
1599fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States status = reply.qr_status;
1609fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States if (status == NT_STATUS_SUCCESS) {
161*a90cf9f2SGordon Ross status = smb_quota_encode_quotas(
162*a90cf9f2SGordon Ross &xa->rep_data_mb,
1639fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States &request, &reply, ofile);
1649fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States }
165*a90cf9f2SGordon Ross (void) smb_mbc_encodef(&xa->rep_param_mb, "l",
166*a90cf9f2SGordon Ross xa->rep_data_mb.chain_offset);
1679fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States xdr_free(smb_quota_response_xdr, (char *)&reply);
1689fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States }
1699fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States }
1709fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States
1719fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States kmem_free(request.qq_root_path, MAXPATHLEN);
1729fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States smb_quota_free_sids(&request);
1739fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States
1749fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States if (status != NT_STATUS_SUCCESS) {
175148c5f43SAlan Wright if (status == NT_STATUS_NO_MORE_ENTRIES) {
1769fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States smb_ofile_set_quota_resume(ofile, NULL);
1779fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States smbsr_warn(sr, status, 0, 0);
1789fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States status = NT_STATUS_SUCCESS;
1799fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States } else {
1809fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States smbsr_error(sr, status, 0, 0);
1819fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States }
1829fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States (void) smb_mbc_encodef(&xa->rep_param_mb, "l", 0);
1839fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States }
1849fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States
1859fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States smbsr_release_file(sr);
1869fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States return ((status == NT_STATUS_SUCCESS) ? SDRC_SUCCESS : SDRC_ERROR);
1879fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States }
1889fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States
1899fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States /*
1909fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * smb_nt_transact_set_quota
1919fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States *
1929fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * This method allows the client to set quota information on the server.
1939fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * The result status of the call is returned to the client in the
1949fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * 'status' field of the SMB response header.
1959fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States *
1969fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * On entry, the 'TotalParameterCount' field must be equal to 2, and the
1979fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * client parameter block must be encoded with the following parameters:
1989fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States *
1999fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * Data Block Encoding Description
2009fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * ================================== =================================
2019fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * ULONG NextEntryOffset; Offset to start of next entry from
2029fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * start of this entry, or 0 for the
2039fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * final entry
2049fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * ULONG SidLength; Length (bytes) of SID
2059fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * SMB_TIME ChangeTime; Time that the quota was last changed
2069fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * LARGE_INTEGER QuotaUsed; Amount of quota (bytes) used by user
2079fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * LARGE_INTEGER QuotaThreshold; Quota warning limit (bytes) for user
2089fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * LARGE_INTEGER QuotaLimit; The quota limit (bytes) for this user
2099fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * VARIABLE Sid; Security identifier of the user
2109fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States *
2119fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * An SMB_COM_NT_TRANSACTION response is sent in reply when the request
2129fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * is successful. The 'TotalParameterCount' and the 'TotalDataCount' are set
2139fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * to 0, and the parameter block 'Status' field in the server SMB response
2149fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * header contains a 32-bit unsigned integer indicating the result status
2159fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * (NT_STATUS_SUCCESS if successful).
2169fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States *
2179fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * Only users with Admin privileges (i.e. of the BUILTIN/Administrators
2189fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States * group) will be allowed to set quotas.
2199fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States */
2209fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States smb_sdrc_t
smb_nt_transact_set_quota(smb_request_t * sr,smb_xa_t * xa)2219fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States smb_nt_transact_set_quota(smb_request_t *sr, smb_xa_t *xa)
2229fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States {
2239fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States char *root_path;
2249fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States uint32_t status = NT_STATUS_SUCCESS;
2259fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States smb_node_t *tnode;
2269fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States smb_ofile_t *ofile;
2279fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States smb_quota_set_t request;
2289fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States uint32_t reply;
2299fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States list_t *quota_list;
2309fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States
2319fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States bzero(&request, sizeof (smb_quota_set_t));
2329fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States
2339fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States if (!smb_tree_has_feature(sr->tid_tree, SMB_TREE_QUOTA)) {
2349fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States smbsr_error(sr, NT_STATUS_NOT_SUPPORTED, 0, 0);
2359fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States return (SDRC_ERROR);
2369fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States }
2379fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States
2389fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States if (!smb_user_is_admin(sr->uid_user)) {
2399fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States smbsr_error(sr, NT_STATUS_ACCESS_DENIED, ERRSRV, ERRaccess);
2409fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States return (-1);
2419fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States }
2429fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States
2439fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States if (xa->smb_tpscnt != 2) {
2449fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States smbsr_error(sr, NT_STATUS_INVALID_PARAMETER, 0, 0);
2459fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States return (SDRC_ERROR);
2469fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States }
2479fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States
2489fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States if (smb_mbc_decodef(&xa->req_param_mb, "%w", sr,
2499fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States &sr->smb_fid)) {
2509fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States smbsr_error(sr, NT_STATUS_INVALID_PARAMETER, 0, 0);
2519fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States return (SDRC_ERROR);
2529fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States }
2539fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States
2549fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States smbsr_lookup_file(sr);
2559fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States ofile = sr->fid_ofile;
2569fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States if (ofile == NULL) {
2579fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States smbsr_error(sr, NT_STATUS_INVALID_HANDLE, ERRDOS, ERRbadfid);
2589fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States return (SDRC_ERROR);
2599fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States }
2609fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States
2619fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States if ((ofile->f_node == NULL) || (ofile->f_ftype != SMB_FTYPE_DISK)) {
2629fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States smbsr_error(sr, NT_STATUS_ACCESS_DENIED, ERRDOS,
2639fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States ERROR_ACCESS_DENIED);
2649fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States smbsr_release_file(sr);
2659fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States return (SDRC_ERROR);
2669fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States }
2679fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States
2689fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States tnode = sr->tid_tree->t_snode;
2699fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States root_path = kmem_zalloc(MAXPATHLEN, KM_SLEEP);
2709fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States if (smb_node_getmntpath(tnode, root_path, MAXPATHLEN) != 0) {
2719fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States smbsr_error(sr, NT_STATUS_INVALID_PARAMETER, ERRDOS,
2729fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States ERROR_INVALID_PARAMETER);
2739fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States smbsr_release_file(sr);
2749fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States kmem_free(root_path, MAXPATHLEN);
2759fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States return (SDRC_ERROR);
2769fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States }
2779fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States
2789fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States quota_list = &request.qs_quota_list;
2799fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States list_create(quota_list, sizeof (smb_quota_t),
2809fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States offsetof(smb_quota_t, q_list_node));
2819fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States
282*a90cf9f2SGordon Ross status = smb_quota_decode_quotas(&xa->req_data_mb, quota_list);
2839fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States if (status == NT_STATUS_SUCCESS) {
2849fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States request.qs_root_path = root_path;
2858622ec45SGordon Ross if (smb_quota_set(sr->sr_server, &request, &reply) != 0) {
2869fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States status = NT_STATUS_INTERNAL_ERROR;
2879fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States } else {
2889fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States status = reply;
2899fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States xdr_free(xdr_uint32_t, (char *)&reply);
2909fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States }
2919fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States }
2929fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States
2939fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States kmem_free(root_path, MAXPATHLEN);
2949fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States smb_quota_free_quotas(&request.qs_quota_list);
2959fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States smbsr_release_file(sr);
2969fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States
2979fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States if (status != NT_STATUS_SUCCESS) {
2989fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States smbsr_error(sr, status, 0, 0);
2999fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States (void) smb_mbc_encodef(&xa->rep_param_mb, "l", 0);
3009fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States return (SDRC_ERROR);
3019fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States }
3029fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States
3039fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States return (SDRC_SUCCESS);
3049fb67ea3Safshin salek ardakani - Sun Microsystems - Irvine United States }
305