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Diffstat (limited to 'sys/netsmb/smb_dev.h')
| -rw-r--r-- | sys/netsmb/smb_dev.h | 199 |
1 files changed, 199 insertions, 0 deletions
diff --git a/sys/netsmb/smb_dev.h b/sys/netsmb/smb_dev.h new file mode 100644 index 0000000..52ab436 --- /dev/null +++ b/sys/netsmb/smb_dev.h @@ -0,0 +1,199 @@ +/* + * 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. + * + * $FreeBSD$ + */ +#ifndef _NETSMB_DEV_H_ +#define _NETSMB_DEV_H_ + +#define NSMB_NAME "nsmb" +#define NSMB_MAJOR 144 + +#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 ane 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 + +#ifndef LK_SHARED +#include <sys/lock.h> +#endif + +#define IF_QEMPTY(ifq) ((ifq)->ifq_len == 0) + +#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_ */ |
