1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 /* 22 * Copyright (c) 2007, 2010, Oracle and/or its affiliates. All rights reserved. 23 * Copyright 2011 Nexenta Systems, Inc. All rights reserved. 24 */ 25 26 #ifndef _SMB_IOCTL_H_ 27 #define _SMB_IOCTL_H_ 28 29 #ifdef __cplusplus 30 extern "C" { 31 #endif 32 33 #include <sys/types.h> 34 #include <sys/param.h> 35 #include <smbsrv/smbinfo.h> 36 37 #define SMB_IOC_VERSION 0x534D4201 /* SMB1 */ 38 39 #define SMB_IOC_BASE (('S' << 16) | ('B' << 8)) 40 41 #define SMB_IOC_CONFIG _IOW(SMB_IOC_BASE, 1, int) 42 #define SMB_IOC_START _IOW(SMB_IOC_BASE, 2, int) 43 #define SMB_IOC_GMTOFF _IOW(SMB_IOC_BASE, 3, int) 44 #define SMB_IOC_SHARE _IOW(SMB_IOC_BASE, 4, int) 45 #define SMB_IOC_UNSHARE _IOW(SMB_IOC_BASE, 5, int) 46 #define SMB_IOC_NUMOPEN _IOW(SMB_IOC_BASE, 6, int) 47 #define SMB_IOC_SVCENUM _IOW(SMB_IOC_BASE, 7, int) 48 #define SMB_IOC_FILE_CLOSE _IOW(SMB_IOC_BASE, 8, int) 49 #define SMB_IOC_SESSION_CLOSE _IOW(SMB_IOC_BASE, 9, int) 50 #define SMB_IOC_STOP _IOW(SMB_IOC_BASE, 10, int) 51 #define SMB_IOC_EVENT _IOW(SMB_IOC_BASE, 11, int) 52 #define SMB_IOC_SHAREINFO _IOW(SMB_IOC_BASE, 12, int) 53 #define SMB_IOC_SPOOLDOC _IOW(SMB_IOC_BASE, 13, int) 54 55 typedef struct smb_ioc_header { 56 uint32_t version; 57 uint32_t crc; 58 uint32_t len; 59 int cmd; 60 } smb_ioc_header_t; 61 62 typedef struct smb_ioc_spooldoc { 63 smb_ioc_header_t hdr; 64 smb_inaddr_t ipaddr; 65 uint32_t spool_num; 66 char username[MAXNAMELEN]; 67 char path[MAXPATHLEN]; 68 } smb_ioc_spooldoc_t; 69 70 typedef struct { 71 smb_ioc_header_t hdr; 72 int32_t offset; 73 } smb_ioc_gmt_t; 74 75 typedef struct smb_ioc_share { 76 smb_ioc_header_t hdr; 77 uint32_t shrlen; 78 char shr[1]; 79 } smb_ioc_share_t; 80 81 typedef struct smb_ioc_shareinfo { 82 smb_ioc_header_t hdr; 83 char shrname[MAXNAMELEN]; 84 uint32_t shortnames; 85 } smb_ioc_shareinfo_t; 86 87 typedef struct smb_ioc_start { 88 smb_ioc_header_t hdr; 89 int opipe; 90 int lmshrd; 91 int udoor; 92 } smb_ioc_start_t; 93 94 typedef struct smb_ioc_event { 95 smb_ioc_header_t hdr; 96 uint32_t txid; 97 } smb_ioc_event_t; 98 99 typedef struct smb_ioc_opennum { 100 smb_ioc_header_t hdr; 101 uint32_t open_users; 102 uint32_t open_trees; 103 uint32_t open_files; 104 uint32_t qualtype; 105 char qualifier[MAXNAMELEN]; 106 } smb_ioc_opennum_t; 107 108 /* 109 * For enumeration, user and session are synonymous, as are 110 * connection and tree. 111 */ 112 #define SMB_SVCENUM_TYPE_USER 0x55534552 /* 'USER' */ 113 #define SMB_SVCENUM_TYPE_TREE 0x54524545 /* 'TREE' */ 114 #define SMB_SVCENUM_TYPE_FILE 0x46494C45 /* 'FILE' */ 115 #define SMB_SVCENUM_TYPE_SHARE 0x53484152 /* 'SHAR' */ 116 117 typedef struct smb_svcenum { 118 uint32_t se_type; /* object type to enumerate */ 119 uint32_t se_level; /* level of detail being requested */ 120 uint32_t se_prefmaxlen; /* client max size buffer preference */ 121 uint32_t se_resume; /* client resume handle */ 122 uint32_t se_bavail; /* remaining buffer space in bytes */ 123 uint32_t se_bused; /* consumed buffer space in bytes */ 124 uint32_t se_ntotal; /* total number of objects */ 125 uint32_t se_nlimit; /* max number of objects to return */ 126 uint32_t se_nitems; /* number of objects in buf */ 127 uint32_t se_nskip; /* number of objects to skip */ 128 uint32_t se_status; /* enumeration status */ 129 uint32_t se_buflen; /* length of the buffer in bytes */ 130 uint8_t se_buf[1]; /* buffer to hold enumeration data */ 131 } smb_svcenum_t; 132 133 typedef struct smb_ioc_svcenum { 134 smb_ioc_header_t hdr; 135 smb_svcenum_t svcenum; 136 } smb_ioc_svcenum_t; 137 138 typedef struct smb_ioc_session { 139 smb_ioc_header_t hdr; 140 char client[MAXNAMELEN]; 141 char username[MAXNAMELEN]; 142 } smb_ioc_session_t; 143 144 typedef struct smb_ioc_fileid { 145 smb_ioc_header_t hdr; 146 uint32_t uniqid; 147 } smb_ioc_fileid_t; 148 149 typedef struct smb_ioc_cfg { 150 smb_ioc_header_t hdr; 151 uint32_t maxworkers; 152 uint32_t maxconnections; 153 uint32_t keepalive; 154 int32_t restrict_anon; 155 int32_t signing_enable; 156 int32_t signing_required; 157 int32_t oplock_enable; 158 int32_t sync_enable; 159 int32_t secmode; 160 int32_t ipv6_enable; 161 int32_t print_enable; 162 int32_t traverse_mounts; 163 uint32_t exec_flags; 164 smb_version_t version; 165 char nbdomain[NETBIOS_NAME_SZ]; 166 char fqdn[SMB_PI_MAX_DOMAIN]; 167 char hostname[SMB_PI_MAX_HOST]; 168 char system_comment[SMB_PI_MAX_COMMENT]; 169 } smb_ioc_cfg_t; 170 171 typedef union smb_ioc { 172 smb_ioc_header_t ioc_hdr; 173 smb_ioc_gmt_t ioc_gmt; 174 smb_ioc_cfg_t ioc_cfg; 175 smb_ioc_start_t ioc_start; 176 smb_ioc_event_t ioc_event; 177 smb_ioc_opennum_t ioc_opennum; 178 smb_ioc_svcenum_t ioc_svcenum; 179 smb_ioc_session_t ioc_session; 180 smb_ioc_fileid_t ioc_fileid; 181 smb_ioc_share_t ioc_share; 182 smb_ioc_shareinfo_t ioc_shareinfo; 183 smb_ioc_spooldoc_t ioc_spooldoc; 184 } smb_ioc_t; 185 186 uint32_t smb_crc_gen(uint8_t *, size_t); 187 188 #ifdef __cplusplus 189 } 190 #endif 191 192 #endif /* _SMB_IOCTL_H_ */ 193