Esempio n. 1
0
static int
smbfs_smb_seteof(struct smbnode *np, int64_t newsize, struct smb_cred *scred)
{
	struct smb_t2rq *t2p;
	struct smb_share *ssp = np->n_mount->sm_share;
	struct mbchain *mbp;
	int error;

	error = smb_t2_alloc(SSTOCP(ssp), SMB_TRANS2_SET_FILE_INFORMATION,
	    scred, &t2p);
	if (error)
		return error;
	mbp = &t2p->t2_tparam;
	mb_init(mbp);
	mb_put_mem(mbp, (caddr_t)&np->n_fid, 2, MB_MSYSTEM);
	mb_put_uint16le(mbp, SMB_SET_FILE_END_OF_FILE_INFO);
	mb_put_uint32le(mbp, 0);
	mbp = &t2p->t2_tdata;
	mb_init(mbp);
	mb_put_int64le(mbp, newsize);
	mb_put_uint32le(mbp, 0);			/* padding */
	mb_put_uint16le(mbp, 0);
	t2p->t2_maxpcount = 2;
	t2p->t2_maxdcount = 0;
	error = smb_t2_request(t2p);
	smb_t2_done(t2p);
	return error;
}
Esempio n. 2
0
/*
 * NT level. Specially for win9x
 */
int
smbfs_smb_setpattrNT(struct smbnode *np, u_short attr, struct timespec *mtime,
	struct timespec *atime, struct smb_cred *scred)
{
	struct smb_t2rq *t2p;
	struct smb_share *ssp = np->n_mount->sm_share;
	struct smb_vc *vcp = SSTOVC(ssp);
	struct mbchain *mbp;
	int64_t tm;
	int error, tzoff;

	/*
	 * SMB_SET_FILE_BASIC_INFO isn't supported for
	 * SMB_TRANS2_SET_PATH_INFORMATION,
	 * so use SMB_SET_FILE_BASIC_INFORMATION instead,
	 * but it requires SMB_CAP_INFOLEVEL_PASSTHRU capability.
	 */
	if ((SMB_CAPS(vcp) & SMB_CAP_INFOLEVEL_PASSTHRU) == 0)
		return smbfs_smb_setptime2(np, mtime, atime, attr, scred);

	error = smb_t2_alloc(SSTOCP(ssp), SMB_TRANS2_SET_PATH_INFORMATION,
	    scred, &t2p);
	if (error)
		return error;
	mbp = &t2p->t2_tparam;
	mb_init(mbp);
	mb_put_uint16le(mbp, SMB_SET_FILE_BASIC_INFORMATION);
	mb_put_uint32le(mbp, 0);		/* MBZ */
	error = smbfs_fullpath(mbp, vcp, np, NULL, 0);
	if (error) {
		smb_t2_done(t2p);
		return error;
	}
	tzoff = vcp->vc_sopt.sv_tz;
	mbp = &t2p->t2_tdata;
	mb_init(mbp);
	mb_put_int64le(mbp, 0);		/* creation time */
	if (atime) {
		smb_time_local2NT(atime, tzoff, &tm);
	} else
		tm = 0;
	mb_put_int64le(mbp, tm);
	if (mtime) {
		smb_time_local2NT(mtime, tzoff, &tm);
	} else
		tm = 0;
	mb_put_int64le(mbp, tm);
	mb_put_int64le(mbp, tm);		/* change time */
	mb_put_uint32le(mbp, attr);		/* attr */
	mb_put_uint32le(mbp, 0);		/* padding */
	t2p->t2_maxpcount = 2;
	t2p->t2_maxdcount = 0;
	error = smb_t2_request(t2p);
	smb_t2_done(t2p);
	return error;
}
Esempio n. 3
0
static inline int
smb_smb_writex(struct smb_share *ssp, u_int16_t fid, size_t *len, size_t *rresid,
	struct uio *uio, struct smb_cred *scred)
{
	struct smb_rq *rqp;
	struct mbchain *mbp;
	struct mdchain *mdp;
	int error;
	u_int8_t wc;
	u_int16_t resid;

	error = smb_rq_alloc(SSTOCP(ssp), SMB_COM_WRITE_ANDX, scred, &rqp);
	if (error)
		return (error);
	smb_rq_getrequest(rqp, &mbp);
	smb_rq_wstart(rqp);
	mb_put_uint8(mbp, 0xff);	/* no secondary command */
	mb_put_uint8(mbp, 0);		/* MBZ */
	mb_put_uint16le(mbp, 0);	/* offset to secondary */
	mb_put_mem(mbp, (void *)&fid, sizeof(fid), MB_MSYSTEM);
	mb_put_uint32le(mbp, uio->uio_offset);
	mb_put_uint32le(mbp, 0);	/* MBZ (timeout) */
	mb_put_uint16le(mbp, 0);	/* !write-thru */
	mb_put_uint16le(mbp, 0);
	*len = min(SSTOVC(ssp)->vc_wxmax, *len);
	mb_put_uint16le(mbp, *len >> 16);
	mb_put_uint16le(mbp, *len);
	mb_put_uint16le(mbp, 64);	/* data offset from header start */
	mb_put_uint32le(mbp, uio->uio_offset >> 32);	/* OffsetHigh */
	smb_rq_wend(rqp);
	smb_rq_bstart(rqp);
	do {
		mb_put_uint8(mbp, 0xee);	/* mimic xp pad byte! */
		error = mb_put_uio(mbp, uio, *len);
		if (error)
			break;
		smb_rq_bend(rqp);
		error = smb_rq_simple(rqp);
		if (error)
			break;
		smb_rq_getreply(rqp, &mdp);
		md_get_uint8(mdp, &wc);
		if (wc != 6) {
			error = EBADRPC;
			break;
		}
		md_get_uint8(mdp, NULL);
		md_get_uint8(mdp, NULL);
		md_get_uint16(mdp, NULL);
		md_get_uint16le(mdp, &resid);
		*rresid = resid;
	} while(0);

	smb_rq_done(rqp);
	return (error);
}
Esempio n. 4
0
/*
 * Note, win95 doesn't support this call.
 */
int
smbfs_smb_setptime2(struct smbnode *np, struct timespec *mtime,
	struct timespec *atime, int attr, struct smb_cred *scred)
{
	struct smb_t2rq *t2p;
	struct smb_share *ssp = np->n_mount->sm_share;
	struct smb_vc *vcp = SSTOVC(ssp);
	struct mbchain *mbp;
	u_int16_t date, time;
	int error, tzoff;

	error = smb_t2_alloc(SSTOCP(ssp), SMB_TRANS2_SET_PATH_INFORMATION,
	    scred, &t2p);
	if (error)
		return error;
	mbp = &t2p->t2_tparam;
	mb_init(mbp);
	mb_put_uint16le(mbp, SMB_INFO_STANDARD);
	mb_put_uint32le(mbp, 0);		/* MBZ */
	/* mb_put_uint8(mbp, SMB_DT_ASCII); specs incorrect */
	error = smbfs_fullpath(mbp, vcp, np, NULL, 0);
	if (error) {
		smb_t2_done(t2p);
		return error;
	}
	tzoff = vcp->vc_sopt.sv_tz;
	mbp = &t2p->t2_tdata;
	mb_init(mbp);
	mb_put_uint32le(mbp, 0);		/* creation time */
	if (atime)
		smb_time_unix2dos(atime, tzoff, &date, &time, NULL);
	else
		time = date = 0;
	mb_put_uint16le(mbp, date);
	mb_put_uint16le(mbp, time);
	if (mtime)
		smb_time_unix2dos(mtime, tzoff, &date, &time, NULL);
	else
		time = date = 0;
	mb_put_uint16le(mbp, date);
	mb_put_uint16le(mbp, time);
	mb_put_uint32le(mbp, 0);		/* file size */
	mb_put_uint32le(mbp, 0);		/* allocation unit size */
	mb_put_uint16le(mbp, attr);	/* DOS attr */
	mb_put_uint32le(mbp, 0);		/* EA size */
	t2p->t2_maxpcount = 5 * 2;
	t2p->t2_maxdcount = vcp->vc_txmax;
	error = smb_t2_request(t2p);
	smb_t2_done(t2p);
	return error;
}
Esempio n. 5
0
/*
 * If both dir and name are NULL, then in target there's already a looked-up
 * entry that wants to be opened.
 */
int 
ncp_open_create_file_or_subdir(struct nwmount *nmp,struct vnode *dvp,int namelen,
	    char *name, int open_create_mode, u_int32_t create_attributes,
	    int desired_acc_rights, struct ncp_open_info *nop,
	    struct thread *td,struct ucred *cred)
{
	
	struct ncp_conn *conn=NWFSTOCONN(nmp);
	struct ncp_rq *rqp;
	u_int16_t search_attribs = SA_ALL & (~SA_SUBDIR_FILES);
	u_int8_t volnum;
	u_int32_t dirent;
	int error;

	error = ncp_rq_alloc(87, conn, td, cred, &rqp);
	if (error)
		return error;
	volnum = nmp->n_volume;
	dirent = VTONW(dvp)->n_fid.f_id;
	if ((create_attributes & aDIR) != 0) {
		search_attribs |= SA_SUBDIR_FILES;
	}
	mb_put_uint8(&rqp->rq, 1);/* subfunction */
	mb_put_uint8(&rqp->rq, nmp->name_space);
	mb_put_uint8(&rqp->rq, open_create_mode);
	mb_put_uint16le(&rqp->rq, search_attribs);
	mb_put_uint32le(&rqp->rq, IM_ALL);
	mb_put_uint32le(&rqp->rq, create_attributes);
	/*
	 * The desired acc rights seem to be the inherited rights mask for
	 * directories
	 */
	mb_put_uint16le(&rqp->rq, desired_acc_rights);
	ncp_rq_dbase_path(rqp, volnum, dirent, namelen, name, &nmp->m.nls);
	error = ncp_request(rqp);
	if (error) {
		if (error == NWE_FILE_NO_CREATE_PRIV)
			error = EACCES;
		return error;
	}
	md_get_uint32le(&rqp->rp, &nop->origfh);
	md_get_uint8(&rqp->rp, &nop->action);
	md_get_uint8(&rqp->rp, NULL);	/* skip */
	error = ncp_extract_file_info(nmp, rqp, &nop->fattr, 1);
	ncp_rq_done(rqp);
	ConvertToNWfromDWORD(nop->origfh, &nop->fh);
	return error;
}
Esempio n. 6
0
int 
ncp_search_for_file_or_subdir(struct nwmount *nmp,
			      struct nw_search_seq *seq,
			      struct nw_entry_info *target,
			      struct thread *td,struct ucred *cred)
{
	struct ncp_conn *conn = NWFSTOCONN(nmp);
	struct ncp_rq *rqp;
	int error;

	error = ncp_rq_alloc(87, conn, td, cred, &rqp);
	if (error)
		return error;
	mb_put_uint8(&rqp->rq, 3);		/* subfunction */
	mb_put_uint8(&rqp->rq, nmp->name_space);
	mb_put_uint8(&rqp->rq, 0);		/* data stream */
	mb_put_uint16le(&rqp->rq, 0xffff);	/* Search attribs */
	mb_put_uint32le(&rqp->rq, IM_ALL);	/* return info mask */
	mb_put_mem(&rqp->rq, (caddr_t)seq, 9, MB_MSYSTEM);
	mb_put_uint8(&rqp->rq, 2);		/* 2 byte pattern */
	mb_put_uint8(&rqp->rq, 0xff);		/* following is a wildcard */
	mb_put_uint8(&rqp->rq, '*');
	rqp->nr_minrplen = sizeof(*seq) +  1 + NCP_INFOSZ + 1;
	error = ncp_request(rqp);
	if (error)
		return error;
	md_get_mem(&rqp->rp, (caddr_t)seq, sizeof(*seq), MB_MSYSTEM);
	md_get_uint8(&rqp->rp, NULL);		/* skip */
	error = ncp_extract_file_info(nmp, rqp, target, 1);
	ncp_rq_done(rqp);
	return error;
}
Esempio n. 7
0
/*
 * Returns information for a (one-component) name relative to the specified
 * directory.
 */
int 
ncp_obtain_info(struct nwmount *nmp,  u_int32_t dirent,
		int namelen, char *path, struct nw_entry_info *target,
		struct thread *td,struct ucred *cred)
{
	struct ncp_conn *conn=NWFSTOCONN(nmp);
	struct ncp_rq *rqp;
	int error;
	u_char volnum = nmp->n_volume, ns;

	if (target == NULL) {
		NCPFATAL("target == NULL\n");
		return EINVAL;
	}
	ns = (path == NULL || path[0] == 0) ? NW_NS_DOS : nmp->name_space;
	error = ncp_rq_alloc(87, conn, td, cred, &rqp);
	if (error)
		return error;
	mb_put_uint8(&rqp->rq, 6);	/* subfunction */
	mb_put_uint8(&rqp->rq, ns);
	mb_put_uint8(&rqp->rq, ns);	/* DestNameSpace */
	mb_put_uint16le(&rqp->rq, 0xff);	/* get all */
	mb_put_uint32le(&rqp->rq, IM_ALL);
	ncp_rq_dbase_path(rqp, volnum, dirent, namelen, path, &nmp->m.nls);
	error = ncp_request(rqp);
	if (error)
		return error;
	error = ncp_extract_file_info(nmp, rqp, target, path != NULL);
	ncp_rq_done(rqp);
	return error;
}
Esempio n. 8
0
int
smbfs_smb_close(struct smb_share *ssp, u_int16_t fid, struct timespec *mtime,
	struct smb_cred *scred)
{
	struct smb_rq *rqp;
	struct mbchain *mbp;
	u_long time;
	int error;

	rqp = malloc(sizeof(struct smb_rq), M_SMBFSDATA, M_WAITOK);
	error = smb_rq_init(rqp, SSTOCP(ssp), SMB_COM_CLOSE, scred);
	if (error) {
		free(rqp, M_SMBFSDATA);
		return error;
	}
	smb_rq_getrequest(rqp, &mbp);
	smb_rq_wstart(rqp);
	mb_put_mem(mbp, (caddr_t)&fid, sizeof(fid), MB_MSYSTEM);
	if (mtime) {
		smb_time_local2server(mtime, SSTOVC(ssp)->vc_sopt.sv_tz, &time);
	} else
		time = 0;
	mb_put_uint32le(mbp, time);
	smb_rq_wend(rqp);
	smb_rq_bstart(rqp);
	smb_rq_bend(rqp);
	error = smb_rq_simple(rqp);
	smb_rq_done(rqp);
	free(rqp, M_SMBFSDATA);
	return error;
}
Esempio n. 9
0
static int
mb_put_sid(mbchain_t *mbp, i_ntsid_t *sid)
{
	uint32_t *subauthp;
	int error, i;

	if (sid == NULL)
		return (EINVAL);

	ERRCHK(mb_put_uint8(mbp, sid->sid_revision));
	ERRCHK(mb_put_uint8(mbp, sid->sid_subauthcount));
	ERRCHK(mb_put_mem(mbp, sid->sid_authority, 6, MB_MSYSTEM));

	subauthp = &sid->sid_subauthvec[0];
	for (i = 0; i < sid->sid_subauthcount; i++) {
		ERRCHK(mb_put_uint32le(mbp, *subauthp));
		subauthp++;
	}

	/* Success! */
	return (0);

errout:
	return (error);
}
Esempio n. 10
0
/*
 * Given a request with it's body already composed,
 * rewind to the start and fill in the SMB header.
 * This is called after the request is enqueued,
 * so we have the final MID, seq num. etc.
 */
void
smb_rq_fillhdr(struct smb_rq *rqp)
{
	struct mbchain mbtmp, *mbp = &mbtmp;
	mblk_t *m;

	/*
	 * Fill in the SMB header using a dup of the first mblk,
	 * which points at the same data but has its own wptr,
	 * so we can rewind without trashing the message.
	 */
	m = dupb(rqp->sr_rq.mb_top);
	m->b_wptr = m->b_rptr;	/* rewind */
	mb_initm(mbp, m);

	mb_put_mem(mbp, SMB_SIGNATURE, 4, MB_MSYSTEM);
	mb_put_uint8(mbp, rqp->sr_cmd);
	mb_put_uint32le(mbp, 0);	/* status */
	mb_put_uint8(mbp, rqp->sr_rqflags);
	mb_put_uint16le(mbp, rqp->sr_rqflags2);
	mb_put_uint16le(mbp, 0);	/* pid-high */
	mb_put_mem(mbp, NULL, 8, MB_MZERO);	/* MAC sig. (later) */
	mb_put_uint16le(mbp, 0);	/* reserved */
	mb_put_uint16le(mbp, rqp->sr_rqtid);
	mb_put_uint16le(mbp, rqp->sr_pid);
	mb_put_uint16le(mbp, rqp->sr_rquid);
	mb_put_uint16le(mbp, rqp->sr_mid);

	/* This will free the mblk from dupb. */
	mb_done(mbp);
}
Esempio n. 11
0
int
smbfs_smb_close(struct smb_share *ssp, u_int16_t fid, struct timespec *mtime,
	struct smb_cred *scred)
{
	struct smb_rq *rqp;
	struct mbchain *mbp;
	u_long xtime;
	int error;

	error = smb_rq_alloc(SSTOCP(ssp), SMB_COM_CLOSE, scred, &rqp);
	if (error)
		return error;
	smb_rq_getrequest(rqp, &mbp);
	smb_rq_wstart(rqp);
	mb_put_mem(mbp, (void *)&fid, sizeof(fid), MB_MSYSTEM);
	if (mtime) {
		smb_time_local2server(mtime, SSTOVC(ssp)->vc_sopt.sv_tz, &xtime);
	} else
		xtime = 0;
	mb_put_uint32le(mbp, xtime);
	smb_rq_wend(rqp);
	smb_rq_bstart(rqp);
	smb_rq_bend(rqp);
	error = smb_rq_simple(rqp);
	smb_rq_done(rqp);
	return error;
}
Esempio n. 12
0
int
smbfs_smb_setfsize(struct smbnode *np, u_quad_t newsize,
		   struct smb_cred *scred)
{
	struct smb_share *ssp = np->n_mount->sm_share;
	struct smb_rq *rqp;
	struct mbchain *mbp;
	int error;

	if (newsize >= (1LL << 32)) {
		if (!(SMB_CAPS(SSTOVC(ssp)) & SMB_CAP_LARGE_FILES))
			return EFBIG;
		return smbfs_smb_seteof(np, (int64_t)newsize, scred);
	}

	error = smb_rq_alloc(SSTOCP(ssp), SMB_COM_WRITE, scred, &rqp);
	if (error)
		return error;
	smb_rq_getrequest(rqp, &mbp);
	smb_rq_wstart(rqp);
	mb_put_mem(mbp, (void *)&np->n_fid, 2, MB_MSYSTEM);
	mb_put_uint16le(mbp, 0);
	mb_put_uint32le(mbp, newsize);
	mb_put_uint16le(mbp, 0);
	smb_rq_wend(rqp);
	smb_rq_bstart(rqp);
	mb_put_uint8(mbp, SMB_DT_DATA);
	mb_put_uint16le(mbp, 0);
	smb_rq_bend(rqp);
	error = smb_rq_simple(rqp);
	smb_rq_done(rqp);
	return error;
}
Esempio n. 13
0
int
ncp_modify_file_or_subdir_dos_info(struct nwmount *nmp, struct vnode *vp, 
				u_int32_t info_mask,
				struct nw_modify_dos_info *info,
				struct thread *td,struct ucred *cred)
{
	struct nwnode *np=VTONW(vp);
	struct ncp_rq *rqp;
	u_int8_t volnum = nmp->n_volume;
	u_int32_t dirent = np->n_fid.f_id;
	struct ncp_conn *conn=NWFSTOCONN(nmp);
	int             error;

	error = ncp_rq_alloc(87, conn, td, cred, &rqp);
	if (error)
		return error;
	mb_put_uint8(&rqp->rq, 7);	/* subfunction */
	mb_put_uint8(&rqp->rq, nmp->name_space);
	mb_put_uint8(&rqp->rq, 0);	/* reserved */
	mb_put_uint16le(&rqp->rq, SA_ALL);	/* search attribs: all */
	mb_put_uint32le(&rqp->rq, info_mask);
	mb_put_mem(&rqp->rq, (caddr_t)info, sizeof(*info), MB_MSYSTEM);
	ncp_rq_dbase_path(rqp, volnum, dirent, 0, NULL, NULL);
	error = ncp_request(rqp);
	if (!error)
		ncp_rq_done(rqp);
	return error;
}
Esempio n. 14
0
int
smb_smb_echo(struct smb_vc *vcp, struct smb_cred *scred, int timo)
{
	struct smb_rq *rqp;
	struct mbchain *mbp;
	int error;

	error = smb_rq_alloc(VCTOCP(vcp), SMB_COM_ECHO, scred, &rqp);
	if (error)
		return (error);
	mbp = &rqp->sr_rq;
	smb_rq_wstart(rqp);
	mb_put_uint16le(mbp, 1); /* echo count */
	smb_rq_wend(rqp);
	smb_rq_bstart(rqp);
	mb_put_uint32le(mbp, atomic_inc_32_nv(&smbechoes));
	smb_rq_bend(rqp);
	/*
	 * Note: the IOD calls this, so
	 * this request must not wait for
	 * connection state changes, etc.
	 */
	rqp->sr_flags |= SMBR_NORECONNECT;
	error = smb_rq_simple_timed(rqp, timo);
	SMBSDEBUG("%d\n", error);
	smb_rq_done(rqp);
	return (error);
}
Esempio n. 15
0
int
smbfs_smb_setfsize(struct smbnode *np, int newsize, struct smb_cred *scred)
{
	struct smb_share *ssp = np->n_mount->sm_share;
	struct smb_rq *rqp;
	struct mbchain *mbp;
	int error;

	if (!smbfs_smb_seteof(np, (int64_t) newsize, scred)) {
		np->n_flag |= NFLUSHWIRE;
		return (0);
	}

	rqp = malloc(sizeof(struct smb_rq), M_SMBFSDATA, M_WAITOK);
	error = smb_rq_init(rqp, SSTOCP(ssp), SMB_COM_WRITE, scred);
	if (error) {
		free(rqp, M_SMBFSDATA);
		return error;
	}
	smb_rq_getrequest(rqp, &mbp);
	smb_rq_wstart(rqp);
	mb_put_mem(mbp, (caddr_t)&np->n_fid, 2, MB_MSYSTEM);
	mb_put_uint16le(mbp, 0);
	mb_put_uint32le(mbp, newsize);
	mb_put_uint16le(mbp, 0);
	smb_rq_wend(rqp);
	smb_rq_bstart(rqp);
	mb_put_uint8(mbp, SMB_DT_DATA);
	mb_put_uint16le(mbp, 0);
	smb_rq_bend(rqp);
	error = smb_rq_simple(rqp);
	smb_rq_done(rqp);
	free(rqp, M_SMBFSDATA);
	return error;
}
Esempio n. 16
0
int
smbfs_smb_setfsize(struct smbnode *np, int newsize, struct smb_cred *scred)
{
	struct smb_share *ssp = np->n_mount->sm_share;
	struct smb_rq rq, *rqp = &rq;
	struct mbchain *mbp;
	int error;

	error = smb_rq_init(rqp, SSTOCP(ssp), SMB_COM_WRITE, scred);
	if (error)
		return error;
	smb_rq_getrequest(rqp, &mbp);
	smb_rq_wstart(rqp);
	mb_put_mem(mbp, (caddr_t)&np->n_fid, 2, MB_MSYSTEM);
	mb_put_uint16le(mbp, 0);
	mb_put_uint32le(mbp, newsize);
	mb_put_uint16le(mbp, 0);
	smb_rq_wend(rqp);
	smb_rq_bstart(rqp);
	mb_put_uint8(mbp, SMB_DT_DATA);
	mb_put_uint16le(mbp, 0);
	smb_rq_bend(rqp);
	error = smb_rq_simple(rqp);
	smb_rq_done(rqp);
	return error;
}
Esempio n. 17
0
File: smbio.c Progetto: B1NG0/cifs
int smbio_close_file(void *ctx, int fid)
{
	struct smb_usr_rq *rqp;
	mbchain_t mbp;
	int error;
	u_int16_t fid16 = fid;
	
	error = smb_usr_rq_init(ctx, SMB_COM_CLOSE, 0, &rqp);
	if (error)
		return error;
	mbp = smb_usr_rq_getrequest(rqp);
	smb_usr_rq_wstart(rqp);
	mb_put_uint16le(mbp, fid16);
	/*
	 * Never set the modify time on close. Just a really bad idea!
	 *
	 * Leach and SNIA docs say to send zero here.  X/Open says
	 * 0 and -1 both are leaving timestamp up to the server.
	 * Win9x treats zero as a real time-to-be-set!  We send -1,
	 * same as observed with smbclient.
	 */
	mb_put_uint32le(mbp, -1);
	smb_usr_rq_wend(rqp);
	smb_usr_rq_bstart(rqp);
	smb_usr_rq_bend(rqp);
	error = smb_usr_rq_simple(rqp);
	smb_usr_rq_done(rqp);
	return error;
}
Esempio n. 18
0
static int
smb_rq_new(struct smb_rq *rqp, u_char cmd)
{
    struct smb_vc *vcp = rqp->sr_vc;
    struct mbchain *mbp = &rqp->sr_rq;
    int error;

    rqp->sr_sendcnt = 0;
    mb_done(mbp);
    md_done(&rqp->sr_rp);
    error = mb_init(mbp);
    if (error)
        return error;
    mb_put_mem(mbp, SMB_SIGNATURE, SMB_SIGLEN, MB_MSYSTEM);
    mb_put_uint8(mbp, cmd);
    mb_put_uint32le(mbp, 0);		/* DosError */
    mb_put_uint8(mbp, vcp->vc_hflags);
    mb_put_uint16le(mbp, vcp->vc_hflags2);
    mb_put_mem(mbp, tzero, 12, MB_MSYSTEM);
    rqp->sr_rqtid = (u_int16_t*)mb_reserve(mbp, sizeof(u_int16_t));
    mb_put_uint16le(mbp, 1 /*scred->sc_p->p_pid & 0xffff*/);
    rqp->sr_rquid = (u_int16_t*)mb_reserve(mbp, sizeof(u_int16_t));
    mb_put_uint16le(mbp, rqp->sr_mid);
    return 0;
}
Esempio n. 19
0
/*
 * NT level. Specially for win9x
 */
int
smbfs_smb_setpattrNT(struct smbnode *np, u_short attr, struct timespec *mtime,
	struct timespec *atime, struct smb_cred *scred)
{
	struct smb_t2rq *t2p;
	struct smb_share *ssp = np->n_mount->sm_share;
	struct smb_vc *vcp = SSTOVC(ssp);
	struct mbchain *mbp;
	int64_t tm;
	int error, tzoff;

	error = smb_t2_alloc(SSTOCP(ssp), SMB_TRANS2_SET_PATH_INFORMATION,
	    scred, &t2p);
	if (error)
		return error;
	mbp = &t2p->t2_tparam;
	mb_init(mbp);
	mb_put_uint16le(mbp, SMB_SET_FILE_BASIC_INFO);
	mb_put_uint32le(mbp, 0);		/* MBZ */
	/* mb_put_uint8(mbp, SMB_DT_ASCII); specs incorrect */
	error = smbfs_fullpath(mbp, vcp, np, NULL, 0);
	if (error) {
		smb_t2_done(t2p);
		return error;
	}
	tzoff = vcp->vc_sopt.sv_tz;
	mbp = &t2p->t2_tdata;
	mb_init(mbp);
	mb_put_int64le(mbp, 0);		/* creation time */
	if (atime) {
		smb_time_local2NT(atime, tzoff, &tm);
	} else
		tm = 0;
	mb_put_int64le(mbp, tm);
	if (mtime) {
		smb_time_local2NT(mtime, tzoff, &tm);
	} else
		tm = 0;
	mb_put_int64le(mbp, tm);
	mb_put_int64le(mbp, tm);		/* change time */
	mb_put_uint32le(mbp, attr);		/* attr */
	t2p->t2_maxpcount = 24;
	t2p->t2_maxdcount = 56;
	error = smb_t2_request(t2p);
	smb_t2_done(t2p);
	return error;
}
Esempio n. 20
0
static int
smb_smb_write(struct smb_share *ssp, uint16_t fid, uint32_t *lenp,
	uio_t *uiop, smb_cred_t *scred, int timo)
{
	struct smb_rq *rqp;
	struct mbchain *mbp;
	struct mdchain *mdp;
	int error;
	uint32_t off32;
	uint16_t cnt, rcnt, todo;
	uint8_t wc;

	ASSERT(uiop->uio_loffset <= UINT32_MAX);
	off32 = (uint32_t)uiop->uio_loffset;
	ASSERT(*lenp <= UINT16_MAX);
	cnt = (uint16_t)*lenp;
	/* This next is an "estimate" of planned writes. */
	todo = (uint16_t)min(uiop->uio_resid, UINT16_MAX);

	error = smb_rq_alloc(SSTOCP(ssp), SMB_COM_WRITE, scred, &rqp);
	if (error)
		return (error);
	smb_rq_getrequest(rqp, &mbp);
	smb_rq_wstart(rqp);
	mb_put_uint16le(mbp, fid);
	mb_put_uint16le(mbp, cnt);
	mb_put_uint32le(mbp, off32);
	mb_put_uint16le(mbp, todo);
	smb_rq_wend(rqp);
	smb_rq_bstart(rqp);
	mb_put_uint8(mbp, SMB_DT_DATA);
	mb_put_uint16le(mbp, cnt);

	error = mb_put_uio(mbp, uiop, *lenp);
	if (error)
		goto out;
	smb_rq_bend(rqp);
	if (timo == 0)
		timo = smb_timo_write;
	error = smb_rq_simple_timed(rqp, timo);
	if (error)
		goto out;
	smb_rq_getreply(rqp, &mdp);
	error = md_get_uint8(mdp, &wc);
	if (error)
		goto out;
	if (wc != 1) {
		error = EBADRPC;
		goto out;
	}
	error = md_get_uint16le(mdp, &rcnt);
	if (error)
		goto out;
	*lenp = rcnt;

out:
	smb_rq_done(rqp);
	return (error);
}
Esempio n. 21
0
static inline int
smb_smb_read(struct smb_share *ssp, u_int16_t fid,
	size_t *len, size_t *rresid, struct uio *uio, struct smb_cred *scred)
{
	struct smb_rq *rqp;
	struct mbchain *mbp;
	struct mdchain *mdp;
	u_int16_t resid, bc;
	u_int8_t wc;
	int error, rlen, blksz;

	/* Cannot read at/beyond 4G */
	if (uio->uio_offset >= (1LL << 32))
		return (EFBIG);

	error = smb_rq_alloc(SSTOCP(ssp), SMB_COM_READ, scred, &rqp);
	if (error)
		return error;

	blksz = SSTOVC(ssp)->vc_txmax - SMB_HDRLEN - 16;
	rlen = *len = min(blksz, *len);

	smb_rq_getrequest(rqp, &mbp);
	smb_rq_wstart(rqp);
	mb_put_mem(mbp, (void *)&fid, sizeof(fid), MB_MSYSTEM);
	mb_put_uint16le(mbp, rlen);
	mb_put_uint32le(mbp, uio->uio_offset);
	mb_put_uint16le(mbp, min(uio->uio_resid, 0xffff));
	smb_rq_wend(rqp);
	smb_rq_bstart(rqp);
	smb_rq_bend(rqp);
	do {
		error = smb_rq_simple(rqp);
		if (error)
			break;
		smb_rq_getreply(rqp, &mdp);
		md_get_uint8(mdp, &wc);
		if (wc != 5) {
			error = EBADRPC;
			break;
		}
		md_get_uint16le(mdp, &resid);
		md_get_mem(mdp, NULL, 4 * 2, MB_MSYSTEM);
		md_get_uint16le(mdp, &bc);
		md_get_uint8(mdp, NULL);		/* ignore buffer type */
		md_get_uint16le(mdp, &resid);
		if (resid == 0) {
			*rresid = resid;
			break;
		}
		error = md_get_uio(mdp, uio, resid);
		if (error)
			break;
		*rresid = resid;
	} while(0);
	smb_rq_done(rqp);
	return error;
}
Esempio n. 22
0
/*
 * Setup a request for NT DIRECTORY CHANGE NOTIFY.
 */
int
smbfs_smb_nt_dirnotify_setup(struct smbnode *dnp, struct smb_rq **rqpp, struct smb_cred *scred, void (*notifyhook)(void *), void *notifyarg)
{
	struct smb_rq *rqp;
	struct smb_share *ssp = dnp->n_mount->sm_share;
	struct mbchain *mbp;
	int error;

	error = smb_rq_alloc(SSTOCP(ssp), SMB_COM_NT_TRANSACT, scred, &rqp);
	if (error)
		return error;
	smb_rq_getrequest(rqp, &mbp);
	smb_rq_wstart(rqp);
	mb_put_uint8(mbp, 0xff);	/* Max setup words to return */
	mb_put_uint16le(mbp, 0);	/* Flags (according to Samba) */
	mb_put_uint32le(mbp, 0);	/* Total parameter bytes being sent*/
	mb_put_uint32le(mbp, 0);	/* Total data bytes being sent */
	mb_put_uint32le(mbp, 10*1024); /* Max parameter bytes to return */
	mb_put_uint32le(mbp, 0);	/* Max data bytes to return */
	mb_put_uint32le(mbp, 0);	/* Parameter bytes sent this buffer */
	mb_put_uint32le(mbp, 0);	/* Offset (from h. start) to Param */
	mb_put_uint32le(mbp, 0);	/* Data bytes sent this buffer */
	mb_put_uint32le(mbp, 0);	/* Offset (from h. start) to Data */
	mb_put_uint8(mbp, 4);		/* Count of setup words */
	mb_put_uint16le(mbp, SMB_NTTRANS_NOTIFY_CHANGE); /* Trans func code */

	/* NT TRANSACT NOTIFY CHANGE: Request Change Notification */
	mb_put_uint32le(mbp,
		FILE_NOTIFY_CHANGE_NAME|FILE_NOTIFY_CHANGE_ATTRIBUTES|
		FILE_NOTIFY_CHANGE_SIZE|FILE_NOTIFY_CHANGE_LAST_WRITE|
		FILE_NOTIFY_CHANGE_CREATION);	/* CompletionFilter */
	mb_put_mem(mbp, (void *)&dnp->n_fid, 2, MB_MSYSTEM);	/* FID */
	mb_put_uint8(mbp, 0);		/* WatchTree - Watch all subdirs too */
	mb_put_uint8(mbp, 0);		/* Reserved - must be zero */
	smb_rq_wend(rqp);
	smb_rq_bstart(rqp);
	smb_rq_bend(rqp);

	/* No timeout */
	rqp->sr_timo = -1;
	smb_rq_setcallback(rqp, notifyhook, notifyarg);

	error = smb_rq_enqueue(rqp);
	if (!error)
		*rqpp = rqp;
	else
		smb_rq_done(rqp);

	return (error);
}
Esempio n. 23
0
/*
 * Set DOS file attributes.
 * Looks like this call can be used only if SMB_CAP_NT_SMBS bit is on.
 */
int
smbfs_smb_setfattrNT(struct smbnode *np, u_int16_t attr, struct timespec *mtime,
	struct timespec *atime, struct smb_cred *scred)
{
	struct smb_t2rq *t2p;
	struct smb_share *ssp = np->n_mount->sm_share;
	struct mbchain *mbp;
	int64_t tm;
	int error, svtz;

	error = smb_t2_alloc(SSTOCP(ssp), SMB_TRANS2_SET_FILE_INFORMATION,
	    scred, &t2p);
	if (error)
		return error;
	svtz = SSTOVC(ssp)->vc_sopt.sv_tz;
	mbp = &t2p->t2_tparam;
	mb_init(mbp);
	mb_put_mem(mbp, (caddr_t)&np->n_fid, 2, MB_MSYSTEM);
	mb_put_uint16le(mbp, SMB_SET_FILE_BASIC_INFO);
	mb_put_uint32le(mbp, 0);
	mbp = &t2p->t2_tdata;
	mb_init(mbp);
	mb_put_int64le(mbp, 0);		/* creation time */
	if (atime) {
		smb_time_local2NT(atime, svtz, &tm);
	} else
		tm = 0;
	mb_put_int64le(mbp, tm);
	if (mtime) {
		smb_time_local2NT(mtime, svtz, &tm);
	} else
		tm = 0;
	mb_put_int64le(mbp, tm);
	mb_put_int64le(mbp, tm);		/* change time */
	mb_put_uint16le(mbp, attr);
	mb_put_uint32le(mbp, 0);			/* padding */
	mb_put_uint16le(mbp, 0);
	t2p->t2_maxpcount = 2;
	t2p->t2_maxdcount = 0;
	error = smb_t2_request(t2p);
	smb_t2_done(t2p);
	return error;
}
Esempio n. 24
0
static inline int
smb_smb_write(struct smb_share *ssp, u_int16_t fid, size_t *len, size_t *rresid,
	struct uio *uio, struct smb_cred *scred)
{
	struct smb_rq *rqp;
	struct mbchain *mbp;
	struct mdchain *mdp;
	u_int16_t resid;
	u_int8_t wc;
	int error, blksz;

	/* Cannot write at/beyond 4G */
	if (uio->uio_offset >= (1LL << 32))
		return (EFBIG);

	blksz = SSTOVC(ssp)->vc_txmax - SMB_HDRLEN - 16;
	if (blksz > 0xffff)
		blksz = 0xffff;

	resid = *len = min(blksz, *len);

	error = smb_rq_alloc(SSTOCP(ssp), SMB_COM_WRITE, scred, &rqp);
	if (error)
		return error;
	smb_rq_getrequest(rqp, &mbp);
	smb_rq_wstart(rqp);
	mb_put_mem(mbp, (void *)&fid, sizeof(fid), MB_MSYSTEM);
	mb_put_uint16le(mbp, resid);
	mb_put_uint32le(mbp, uio->uio_offset);
	mb_put_uint16le(mbp, min(uio->uio_resid, 0xffff));
	smb_rq_wend(rqp);
	smb_rq_bstart(rqp);
	mb_put_uint8(mbp, SMB_DT_DATA);
	mb_put_uint16le(mbp, resid);
	do {
		error = mb_put_uio(mbp, uio, resid);
		if (error)
			break;
		smb_rq_bend(rqp);
		error = smb_rq_simple(rqp);
		if (error)
			break;
		smb_rq_getreply(rqp, &mdp);
		md_get_uint8(mdp, &wc);
		if (wc != 1) {
			error = EBADRPC;
			break;
		}
		md_get_uint16le(mdp, &resid);
		*rresid = resid;
	} while(0);
	smb_rq_done(rqp);
	return error;
}
Esempio n. 25
0
static __inline int
smb_smb_write(struct smb_share *ssp, u_int16_t fid, int *len, int *rresid,
	struct uio *uio, struct smb_cred *scred)
{
	struct smb_rq *rqp;
	struct mbchain *mbp;
	struct mdchain *mdp;
	u_int16_t resid;
	u_int8_t wc;
	int error, blksz;

	/* write data must be real */
	KKASSERT(uio->uio_segflg != UIO_NOCOPY);

	blksz = SSTOVC(ssp)->vc_txmax - SMB_HDRLEN - 16;
	if (blksz > 0xffff)
		blksz = 0xffff;

	resid = *len = min(blksz, *len);

	error = smb_rq_alloc(SSTOCP(ssp), SMB_COM_WRITE, scred, &rqp);
	if (error)
		return error;
	smb_rq_getrequest(rqp, &mbp);
	smb_rq_wstart(rqp);
	mb_put_mem(mbp, (caddr_t)&fid, sizeof(fid), MB_MSYSTEM);
	mb_put_uint16le(mbp, resid);
	mb_put_uint32le(mbp, uio->uio_offset);
	mb_put_uint16le(mbp, (unsigned short)szmin(uio->uio_resid, 0xffff));
	smb_rq_wend(rqp);
	smb_rq_bstart(rqp);
	mb_put_uint8(mbp, SMB_DT_DATA);
	mb_put_uint16le(mbp, resid);
	do {
		error = mb_put_uio(mbp, uio, resid);
		if (error)
			break;
		smb_rq_bend(rqp);
		error = smb_rq_simple(rqp);
		if (error)
			break;
		smb_rq_getreply(rqp, &mdp);
		md_get_uint8(mdp, &wc);
		if (wc != 1) {
			error = EBADRPC;
			break;
		}
		md_get_uint16le(mdp, &resid);
		*rresid = resid;
	} while(0);
	smb_rq_done(rqp);
	return error;
}
Esempio n. 26
0
static int
smbfs_smb_lockandx(struct smbnode *np, int op, u_int32_t pid, off_t start, off_t end,
	struct smb_cred *scred)
{
	struct smb_share *ssp = np->n_mount->sm_share;
	struct smb_rq *rqp;
	struct mbchain *mbp;
	u_char ltype = 0;
	int error;

	if (op == SMB_LOCK_SHARED)
		ltype |= SMB_LOCKING_ANDX_SHARED_LOCK;
	rqp = malloc(sizeof(struct smb_rq), M_SMBFSDATA, M_WAITOK);
	error = smb_rq_init(rqp, SSTOCP(ssp), SMB_COM_LOCKING_ANDX, scred);
	if (error) {
		free(rqp, M_SMBFSDATA);
		return error;
	}
	smb_rq_getrequest(rqp, &mbp);
	smb_rq_wstart(rqp);
	mb_put_uint8(mbp, 0xff);	/* secondary command */
	mb_put_uint8(mbp, 0);		/* MBZ */
	mb_put_uint16le(mbp, 0);
	mb_put_mem(mbp, (caddr_t)&np->n_fid, 2, MB_MSYSTEM);
	mb_put_uint8(mbp, ltype);	/* locktype */
	mb_put_uint8(mbp, 0);		/* oplocklevel - 0 seems is NO_OPLOCK */
	mb_put_uint32le(mbp, 0);	/* timeout - break immediately */
	mb_put_uint16le(mbp, op == SMB_LOCK_RELEASE ? 1 : 0);
	mb_put_uint16le(mbp, op == SMB_LOCK_RELEASE ? 0 : 1);
	smb_rq_wend(rqp);
	smb_rq_bstart(rqp);
	mb_put_uint16le(mbp, pid);
	mb_put_uint32le(mbp, start);
	mb_put_uint32le(mbp, end - start);
	smb_rq_bend(rqp);
	error = smb_rq_simple(rqp);
	smb_rq_done(rqp);
	free(rqp, M_SMBFSDATA);
	return error;
}
Esempio n. 27
0
int
smbfs_smb_create(struct smbnode *dnp, const char *name, int nmlen,
	struct smb_cred *scred)
{
	struct smb_rq *rqp;
	struct smb_share *ssp = dnp->n_mount->sm_share;
	struct mbchain *mbp;
	struct mdchain *mdp;
	struct timespec ctime;
	u_int8_t wc;
	u_int16_t fid;
	u_long tm;
	int error;

	error = smb_rq_alloc(SSTOCP(ssp), SMB_COM_CREATE_NEW, scred, &rqp);
	if (error)
		return error;
	smb_rq_getrequest(rqp, &mbp);

	/* get current time */
	getnanotime(&ctime);
	smb_time_local2server(&ctime, SSTOVC(ssp)->vc_sopt.sv_tz, &tm);

	smb_rq_wstart(rqp);
	mb_put_uint16le(mbp, SMB_FA_ARCHIVE);	/* attributes  */
	mb_put_uint32le(mbp, tm);
	smb_rq_wend(rqp);

	smb_rq_bstart(rqp);
	mb_put_uint8(mbp, SMB_DT_ASCII);
	error = smbfs_fullpath(mbp, SSTOVC(ssp), dnp, name, nmlen);
	if (!error) {
		smb_rq_bend(rqp);
		error = smb_rq_simple(rqp);
		if (!error) {
			smb_rq_getreply(rqp, &mdp);
			md_get_uint8(mdp, &wc);
			if (wc == 1)
				md_get_uint16(mdp, &fid);
			else
				error = EBADRPC;
		}
	}

	smb_rq_done(rqp);
	if (!error)
		smbfs_smb_close(ssp, fid, &ctime, scred);

	return (error);
}
Esempio n. 28
0
/*
 * Set DOS file attributes. mtime should be NULL for dialects above lm10
 */
int
smbfs_smb_setpattr(struct smbnode *np, u_int16_t attr, struct timespec *mtime,
	struct smb_cred *scred)
{
	struct smb_rq *rqp;
	struct smb_share *ssp = np->n_mount->sm_share;
	struct mbchain *mbp;
	u_long time;
	int error, svtz;

	rqp = malloc(sizeof(struct smb_rq), M_SMBFSDATA, M_WAITOK);
	error = smb_rq_init(rqp, SSTOCP(ssp), SMB_COM_SET_INFORMATION, scred);
	if (error) {
		free(rqp, M_SMBFSDATA);
		return error;
	}
	svtz = SSTOVC(ssp)->vc_sopt.sv_tz;
	smb_rq_getrequest(rqp, &mbp);
	smb_rq_wstart(rqp);
	mb_put_uint16le(mbp, attr);
	if (mtime) {
		smb_time_local2server(mtime, svtz, &time);
	} else
		time = 0;
	mb_put_uint32le(mbp, time);		/* mtime */
	mb_put_mem(mbp, NULL, 5 * 2, MB_MZERO);
	smb_rq_wend(rqp);
	smb_rq_bstart(rqp);
	mb_put_uint8(mbp, SMB_DT_ASCII);
	do {
		error = smbfs_fullpath(mbp, SSTOVC(ssp), np, NULL, 0);
		if (error)
			break;
		mb_put_uint8(mbp, SMB_DT_ASCII);
		if (SMB_UNICODE_STRINGS(SSTOVC(ssp))) {
			mb_put_padbyte(mbp);
			mb_put_uint8(mbp, 0);	/* 1st byte of NULL Unicode char */
		}
		mb_put_uint8(mbp, 0);
		smb_rq_bend(rqp);
		error = smb_rq_simple(rqp);
		if (error) {
			SMBERROR("smb_rq_simple(rqp) => error %d\n", error);
			break;
		}
	} while(0);
	smb_rq_done(rqp);
	free(rqp, M_SMBFSDATA);
	return error;
}
Esempio n. 29
0
static int
mb_put_ace(mbchain_t *mbp, i_ntace_t *ace)
{
	int cnt0, error;
	uint16_t ace_len, *ace_len_p;

	if (ace == NULL)
		return (EINVAL);

	cnt0 = mbp->mb_count;

	/*
	 * Put the (fixed-size) ACE header
	 * Will fill in the length later.
	 */
	ERRCHK(mb_put_uint8(mbp, ace->ace_hdr.ace_type));
	ERRCHK(mb_put_uint8(mbp, ace->ace_hdr.ace_flags));
	ace_len_p = mb_reserve(mbp, sizeof (*ace_len_p));
	if (ace_len_p == NULL) {
		error = ENOMEM;
		goto errout;
	}

	switch (ace->ace_hdr.ace_type) {
	case ACCESS_ALLOWED_ACE_TYPE:
	case ACCESS_DENIED_ACE_TYPE:
	case SYSTEM_AUDIT_ACE_TYPE:
	case SYSTEM_ALARM_ACE_TYPE:
		/* Put type-specific data. */
		ERRCHK(mb_put_uint32le(mbp, ace->ace_v2.ace_rights));
		ERRCHK(mb_put_sid(mbp, ace->ace_v2.ace_sid));
		break;

	/* other types todo */
	default:
		error = EIO;
		goto errout;
	}

	/* Fill in the (OtW) ACE length. */
	ace_len = mbp->mb_count - cnt0;
	*ace_len_p = htoles(ace_len);

	/* Success! */
	return (0);

errout:
	return (error);
}
Esempio n. 30
0
static int
smbfs_smb_lockandx(struct smbnode *np, int op, void *id, off_t start, off_t end,
	struct smb_cred *scred)
{
	struct smb_share *ssp = np->n_mount->sm_share;
	struct smb_rq *rqp;
	struct mbchain *mbp;
	u_char ltype = 0;
	int error;

	if (op == SMB_LOCK_SHARED)
		ltype |= SMB_LOCKING_ANDX_SHARED_LOCK;
	error = smb_rq_alloc(SSTOCP(ssp), SMB_COM_LOCKING_ANDX, scred, &rqp);
	if (error)
		return error;
	smb_rq_getrequest(rqp, &mbp);
	smb_rq_wstart(rqp);
	mb_put_uint8(mbp, 0xff);	/* secondary command */
	mb_put_uint8(mbp, 0);		/* MBZ */
	mb_put_uint16le(mbp, 0);
	mb_put_mem(mbp, (void *)&np->n_fid, 2, MB_MSYSTEM);
	mb_put_uint8(mbp, ltype);	/* locktype */
	mb_put_uint8(mbp, 0);		/* oplocklevel - 0 seems is NO_OPLOCK */
	mb_put_uint32le(mbp, 0);	/* timeout - break immediately */
	mb_put_uint16le(mbp, op == SMB_LOCK_RELEASE ? 1 : 0);
	mb_put_uint16le(mbp, op == SMB_LOCK_RELEASE ? 0 : 1);
	smb_rq_wend(rqp);
	smb_rq_bstart(rqp);
	mb_put_uint16le(mbp, (((long) id) & 0xffff));	/* process ID */
	mb_put_uint32le(mbp, start);
	mb_put_uint32le(mbp, end - start);
	smb_rq_bend(rqp);
	error = smb_rq_simple(rqp);
	smb_rq_done(rqp);
	return error;
}