1/* $NetBSD: smb_dev.h,v 1.6 2006/05/14 21:20:13 elad Exp $ */ 2 3/* 4 * Copyright (c) 2000-2001 Boris Popov 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 3. All advertising materials mentioning features or use of this software 16 * must display the following acknowledgement: 17 * This product includes software developed by Boris Popov. 18 * 4. Neither the name of the author nor the names of any co-contributors 19 * may be used to endorse or promote products derived from this software 20 * without specific prior written permission. 21 * 22 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 23 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 25 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 28 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 29 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 30 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 31 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 32 * SUCH DAMAGE. 33 * 34 * FreeBSD: src/sys/netsmb/smb_dev.h,v 1.3 2001/04/13 10:50:48 bp Exp 35 */ 36#ifndef _NETSMB_DEV_H_ 37#define _NETSMB_DEV_H_ 38 39#ifndef _KERNEL 40#include <sys/types.h> 41#endif 42#include <sys/ioccom.h> 43 44#include <netsmb/smb.h> 45 46#define NSMB_NAME "nsmb" 47#define NSMB_MAJOR 144 48 49#define NSMB_VERMAJ 1 50#define NSMB_VERMIN 3006 51#define NSMB_VERSION (NSMB_VERMAJ * 100000 + NSMB_VERMIN) 52 53#define NSMBFL_OPEN 0x0001 54 55#define SMBVOPT_CREATE 0x0001 /* create object if necessary */ 56#define SMBVOPT_PRIVATE 0x0002 /* connection should be private */ 57#define SMBVOPT_SINGLESHARE 0x0004 /* keep only one share at this VC */ 58#define SMBVOPT_PERMANENT 0x0010 /* object will keep last reference */ 59 60#define SMBSOPT_CREATE 0x0001 /* create object if necessary */ 61#define SMBSOPT_PERMANENT 0x0010 /* object will keep last reference */ 62 63/* 64 * SMBIOC_LOOKUP flags 65 */ 66#define SMBLK_CREATE 0x0001 67 68struct smbioc_ossn { 69 int ioc_opt; 70 uint32_t ioc_svlen; /* size of ioc_server address */ 71 struct sockaddr*ioc_server; 72 uint32_t ioc_lolen; /* size of ioc_local address */ 73 struct sockaddr*ioc_local; 74 char ioc_srvname[SMB_MAXSRVNAMELEN + 1]; 75 int ioc_timeout; 76 int ioc_retrycount; /* number of retries before giveup */ 77 char ioc_localcs[16];/* local charset */ 78 char ioc_servercs[16];/* server charset */ 79 char ioc_user[SMB_MAXUSERNAMELEN + 1]; 80 char ioc_workgroup[SMB_MAXUSERNAMELEN + 1]; 81 char ioc_password[SMB_MAXPASSWORDLEN + 1]; 82 uid_t ioc_owner; /* proposed owner */ 83 gid_t ioc_group; /* proposed group */ 84 mode_t ioc_mode; /* desired access mode */ 85 mode_t ioc_rights; /* SMBM_* */ 86}; 87 88struct smbioc_oshare { 89 int ioc_opt; 90 int ioc_stype; /* share type */ 91 char ioc_share[SMB_MAXSHARENAMELEN + 1]; 92 char ioc_password[SMB_MAXPASSWORDLEN + 1]; 93 uid_t ioc_owner; /* proposed owner of share */ 94 gid_t ioc_group; /* proposed group of share */ 95 mode_t ioc_mode; /* desired access mode to share */ 96 mode_t ioc_rights; /* SMBM_* */ 97}; 98 99struct smbioc_rq { 100 u_char ioc_cmd; 101 u_char ioc_twc; 102 void * ioc_twords; 103 u_short ioc_tbc; 104 void * ioc_tbytes; 105 int ioc_rpbufsz; 106 char * ioc_rpbuf; 107 u_char ioc_rwc; 108 u_short ioc_rbc; 109}; 110 111struct smbioc_t2rq { 112 u_int16_t ioc_setup[3]; 113 int ioc_setupcnt; 114 char * ioc_name; 115 u_short ioc_tparamcnt; 116 void * ioc_tparam; 117 u_short ioc_tdatacnt; 118 void * ioc_tdata; 119 u_short ioc_rparamcnt; 120 void * ioc_rparam; 121 u_short ioc_rdatacnt; 122 void * ioc_rdata; 123}; 124 125struct smbioc_flags { 126 int ioc_level; /* 0 - session, 1 - share */ 127 int ioc_mask; 128 int ioc_flags; 129}; 130 131struct smbioc_lookup { 132 int ioc_level; 133 int ioc_flags; 134 struct smbioc_ossn ioc_ssn; 135 struct smbioc_oshare ioc_sh; 136}; 137 138struct smbioc_rw { 139 smbfh ioc_fh; 140 char * ioc_base; 141 off_t ioc_offset; 142 int ioc_cnt; 143}; 144 145/* 146 * Device IOCTLs 147 */ 148#define SMBIOC_OPENSESSION _IOW('n', 100, struct smbioc_ossn) 149#define SMBIOC_OPENSHARE _IOW('n', 101, struct smbioc_oshare) 150#define SMBIOC_REQUEST _IOWR('n', 102, struct smbioc_rq) 151#define SMBIOC_T2RQ _IOWR('n', 103, struct smbioc_t2rq) 152#define SMBIOC_SETFLAGS _IOW('n', 104, struct smbioc_flags) 153#define SMBIOC_LOOKUP _IOW('n', 106, struct smbioc_lookup) 154#define SMBIOC_READ _IOWR('n', 107, struct smbioc_rw) 155#define SMBIOC_WRITE _IOWR('n', 108, struct smbioc_rw) 156 157#ifdef _KERNEL 158 159#define SMBST_CONNECTED 1 160 161SIMPLEQ_HEAD(smbrqh, smb_rq); 162 163struct smb_dev { 164 int sd_opened; 165 int sd_level; 166 struct smb_vc * sd_vc; /* reference to VC */ 167 struct smb_share *sd_share; /* reference to share if any */ 168 int sd_poll; 169 int sd_seq; 170/* struct ifqueue sd_rdqueue; 171 struct ifqueue sd_wrqueue; 172 struct selinfo sd_pollinfo; 173 struct smbrqh sd_rqlist; 174 struct smbrqh sd_rplist; 175 kauth_cred_t sd_owner;*/ 176 int sd_flags; 177}; 178 179struct smb_cred; 180/* 181 * Compound user interface 182 */ 183int smb_usr_lookup(struct smbioc_lookup *dp, struct smb_cred *scred, 184 struct smb_vc **vcpp, struct smb_share **sspp); 185int smb_usr_opensession(struct smbioc_ossn *data, 186 struct smb_cred *scred, struct smb_vc **vcpp); 187int smb_usr_openshare(struct smb_vc *vcp, struct smbioc_oshare *data, 188 struct smb_cred *scred, struct smb_share **sspp); 189int smb_usr_simplerequest(struct smb_share *ssp, struct smbioc_rq *data, 190 struct smb_cred *scred); 191int smb_usr_t2request(struct smb_share *ssp, struct smbioc_t2rq *data, 192 struct smb_cred *scred); 193int smb_dev2share(int fd, int mode, struct smb_cred *scred, 194 struct smb_share **sspp); 195 196 197#endif /* _KERNEL */ 198 199#endif /* !_NETSMB_DEV_H_ */ 200