/*
* Similar to smb_nt_transact_set_quota()
*/
uint32_t
smb2_setinfo_quota(smb_request_t *sr, smb_setinfo_t *si)
{
char *root_path;
uint32_t status = NT_STATUS_SUCCESS;
smb_ofile_t *ofile = sr->fid_ofile;
smb_node_t *tnode;
smb_quota_set_t request;
uint32_t reply;
list_t *quota_list;
bzero(&request, sizeof (smb_quota_set_t));
if (!smb_tree_has_feature(sr->tid_tree, SMB_TREE_QUOTA))
return (NT_STATUS_NOT_SUPPORTED);
if (!smb_user_is_admin(sr->uid_user))
return (NT_STATUS_ACCESS_DENIED);
if ((ofile->f_node == NULL) ||
(ofile->f_ftype != SMB_FTYPE_DISK))
return (NT_STATUS_ACCESS_DENIED);
tnode = sr->tid_tree->t_snode;
root_path = kmem_zalloc(MAXPATHLEN, KM_SLEEP);
if (smb_node_getmntpath(tnode, root_path, MAXPATHLEN) != 0) {
smbsr_release_file(sr);
kmem_free(root_path, MAXPATHLEN);
return (NT_STATUS_INVALID_PARAMETER);
}
quota_list = &request.qs_quota_list;
list_create(quota_list, sizeof (smb_quota_t),
offsetof(smb_quota_t, q_list_node));
status = smb_quota_decode_quotas(&si->si_data, quota_list);
if (status == NT_STATUS_SUCCESS) {
request.qs_root_path = root_path;
if (smb_quota_set(sr->sr_server, &request, &reply) != 0) {
status = NT_STATUS_INTERNAL_ERROR;
} else {
status = reply;
xdr_free(xdr_uint32_t, (char *)&reply);
}
}
kmem_free(root_path, MAXPATHLEN);
smb_quota_free_quotas(&request.qs_quota_list);
smbsr_release_file(sr);
return (status);
}
/*
* smb_query_by_fid
*
* Common code for querying file information by open file (or pipe) id.
* Use the id to identify the node / pipe object and request the
* smb_queryinfo_t data for that object.
*/
static int
smb_query_by_fid(smb_request_t *sr, smb_xa_t *xa, uint16_t infolev)
{
int rc;
smb_queryinfo_t *qinfo;
smb_node_t *node;
smb_opipe_t *opipe;
smbsr_lookup_file(sr);
if (sr->fid_ofile == NULL) {
smbsr_error(sr, NT_STATUS_INVALID_HANDLE, ERRDOS, ERRbadfid);
return (-1);
}
if (infolev == SMB_INFO_IS_NAME_VALID) {
smbsr_error(sr, 0, ERRDOS, ERROR_INVALID_LEVEL);
smbsr_release_file(sr);
return (-1);
}
if ((sr->fid_ofile->f_ftype == SMB_FTYPE_MESG_PIPE) &&
(!smb_query_pipe_valid_infolev(sr, infolev))) {
smbsr_release_file(sr);
return (-1);
}
sr->user_cr = smb_ofile_getcred(sr->fid_ofile);
qinfo = kmem_alloc(sizeof (smb_queryinfo_t), KM_SLEEP);
switch (sr->fid_ofile->f_ftype) {
case SMB_FTYPE_DISK:
node = sr->fid_ofile->f_node;
rc = smb_query_fileinfo(sr, node, infolev, qinfo);
break;
case SMB_FTYPE_MESG_PIPE:
opipe = sr->fid_ofile->f_pipe;
rc = smb_query_pipeinfo(sr, opipe, infolev, qinfo);
break;
default:
smbsr_error(sr, 0, ERRDOS, ERRbadfile);
rc = -1;
break;
}
if (rc == 0)
rc = smb_query_encode_response(sr, xa, infolev, qinfo);
kmem_free(qinfo, sizeof (smb_queryinfo_t));
smbsr_release_file(sr);
return (rc);
}
