FreeBSD-5.3/sys/netsmb/smb_dev.h
/*
* Copyright (c) 2000-2001 Boris Popov
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by Boris Popov.
* 4. Neither the name of the author nor the names of any co-contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $FreeBSD: src/sys/netsmb/smb_dev.h,v 1.4 2004/02/11 12:49:49 tjr Exp $
*/
#ifndef _NETSMB_DEV_H_
#define _NETSMB_DEV_H_
#ifndef _KERNEL
#include <sys/types.h>
#endif
#include <sys/ioccom.h>
#include <netsmb/smb.h>
#define NSMB_NAME "nsmb"
#define NSMB_VERMAJ 1
#define NSMB_VERMIN 3006
#define NSMB_VERSION (NSMB_VERMAJ * 100000 + NSMB_VERMIN)
#define NSMBFL_OPEN 0x0001
#define SMBVOPT_CREATE 0x0001 /* create object if necessary */
#define SMBVOPT_PRIVATE 0x0002 /* connection should be private */
#define SMBVOPT_SINGLESHARE 0x0004 /* keep only one share at this VC */
#define SMBVOPT_PERMANENT 0x0010 /* object will keep last reference */
#define SMBSOPT_CREATE 0x0001 /* create object if necessary */
#define SMBSOPT_PERMANENT 0x0010 /* object will keep last reference */
/*
* SMBIOC_LOOKUP flags
*/
#define SMBLK_CREATE 0x0001
struct smbioc_ossn {
int ioc_opt;
int ioc_svlen; /* size of ioc_server address */
struct sockaddr*ioc_server;
int ioc_lolen; /* size of ioc_local address */
struct sockaddr*ioc_local;
char ioc_srvname[SMB_MAXSRVNAMELEN + 1];
int ioc_timeout;
int ioc_retrycount; /* number of retries before giveup */
char ioc_localcs[16];/* local charset */
char ioc_servercs[16];/* server charset */
char ioc_user[SMB_MAXUSERNAMELEN + 1];
char ioc_workgroup[SMB_MAXUSERNAMELEN + 1];
char ioc_password[SMB_MAXPASSWORDLEN + 1];
uid_t ioc_owner; /* proposed owner */
gid_t ioc_group; /* proposed group */
mode_t ioc_mode; /* desired access mode */
mode_t ioc_rights; /* SMBM_* */
};
struct smbioc_oshare {
int ioc_opt;
int ioc_stype; /* share type */
char ioc_share[SMB_MAXSHARENAMELEN + 1];
char ioc_password[SMB_MAXPASSWORDLEN + 1];
uid_t ioc_owner; /* proposed owner of share */
gid_t ioc_group; /* proposed group of share */
mode_t ioc_mode; /* desired access mode to share */
mode_t ioc_rights; /* SMBM_* */
};
struct smbioc_rq {
u_char ioc_cmd;
u_char ioc_twc;
void * ioc_twords;
u_short ioc_tbc;
void * ioc_tbytes;
int ioc_rpbufsz;
char * ioc_rpbuf;
u_char ioc_rwc;
u_short ioc_rbc;
u_int8_t ioc_errclass;
u_int16_t ioc_serror;
u_int32_t ioc_error;
};
struct smbioc_t2rq {
u_int16_t ioc_setup[3];
int ioc_setupcnt;
char * ioc_name;
u_short ioc_tparamcnt;
void * ioc_tparam;
u_short ioc_tdatacnt;
void * ioc_tdata;
u_short ioc_rparamcnt;
void * ioc_rparam;
u_short ioc_rdatacnt;
void * ioc_rdata;
};
struct smbioc_flags {
int ioc_level; /* 0 - session, 1 - share */
int ioc_mask;
int ioc_flags;
};
struct smbioc_lookup {
int ioc_level;
int ioc_flags;
struct smbioc_ossn ioc_ssn;
struct smbioc_oshare ioc_sh;
};
struct smbioc_rw {
smbfh ioc_fh;
char * ioc_base;
off_t ioc_offset;
int ioc_cnt;
};
/*
* Device IOCTLs
*/
#define SMBIOC_OPENSESSION _IOW('n', 100, struct smbioc_ossn)
#define SMBIOC_OPENSHARE _IOW('n', 101, struct smbioc_oshare)
#define SMBIOC_REQUEST _IOWR('n', 102, struct smbioc_rq)
#define SMBIOC_T2RQ _IOWR('n', 103, struct smbioc_t2rq)
#define SMBIOC_SETFLAGS _IOW('n', 104, struct smbioc_flags)
#define SMBIOC_LOOKUP _IOW('n', 106, struct smbioc_lookup)
#define SMBIOC_READ _IOWR('n', 107, struct smbioc_rw)
#define SMBIOC_WRITE _IOWR('n', 108, struct smbioc_rw)
#ifdef _KERNEL
#define SMBST_CONNECTED 1
STAILQ_HEAD(smbrqh, smb_rq);
struct smb_dev {
int sd_opened;
int sd_level;
struct smb_vc * sd_vc; /* reference to VC */
struct smb_share *sd_share; /* reference to share if any */
int sd_poll;
int sd_seq;
/* struct ifqueue sd_rdqueue;
struct ifqueue sd_wrqueue;
struct selinfo sd_pollinfo;
struct smbrqh sd_rqlist;
struct smbrqh sd_rplist;
struct ucred *sd_owner;*/
int sd_flags;
};
struct smb_cred;
/*
* Compound user interface
*/
int smb_usr_lookup(struct smbioc_lookup *dp, struct smb_cred *scred,
struct smb_vc **vcpp, struct smb_share **sspp);
int smb_usr_opensession(struct smbioc_ossn *data,
struct smb_cred *scred, struct smb_vc **vcpp);
int smb_usr_openshare(struct smb_vc *vcp, struct smbioc_oshare *data,
struct smb_cred *scred, struct smb_share **sspp);
int smb_usr_simplerequest(struct smb_share *ssp, struct smbioc_rq *data,
struct smb_cred *scred);
int smb_usr_t2request(struct smb_share *ssp, struct smbioc_t2rq *data,
struct smb_cred *scred);
int smb_dev2share(int fd, int mode, struct smb_cred *scred,
struct smb_share **sspp);
#endif /* _KERNEL */
#endif /* _NETSMB_DEV_H_ */