diff options
Diffstat (limited to 'source4/ntvfs')
| -rw-r--r-- | source4/ntvfs/cifs/vfs_cifs.c | 31 | ||||
| -rw-r--r-- | source4/ntvfs/ntvfs.h | 4 | ||||
| -rw-r--r-- | source4/ntvfs/ntvfs_interface.c | 13 |
3 files changed, 48 insertions, 0 deletions
diff --git a/source4/ntvfs/cifs/vfs_cifs.c b/source4/ntvfs/cifs/vfs_cifs.c index 138c9d566f..44d4d069e8 100644 --- a/source4/ntvfs/cifs/vfs_cifs.c +++ b/source4/ntvfs/cifs/vfs_cifs.c @@ -838,6 +838,36 @@ static NTSTATUS cvfs_trans(struct ntvfs_module_context *ntvfs, } /* + a handler for async change notify replies + */ +static void async_changenotify(struct smbcli_request *c_req) +{ + struct async_info *async = c_req->async.private; + struct smbsrv_request *req = async->req; + req->async_states->status = smb_raw_changenotify_recv(c_req, req, async->parms); + req->async_states->send_fn(req); +} + +/* change notify request - always async */ +static NTSTATUS cvfs_notify(struct ntvfs_module_context *ntvfs, + struct smbsrv_request *req, struct smb_notify *info) +{ + struct cvfs_private *private = ntvfs->private_data; + struct smbcli_request *c_req; + + SETUP_PID; + + /* this request doesn't make sense unless its async */ + if (!(req->async_states->state & NTVFS_ASYNC_STATE_MAY_ASYNC)) { + return NT_STATUS_INVALID_PARAMETER; + } + + c_req = smb_raw_changenotify_send(private->tree, info); + + ASYNC_RECV_TAIL(info, async_changenotify); +} + +/* initialise the CIFS->CIFS backend, registering ourselves with the ntvfs subsystem */ NTSTATUS ntvfs_cifs_init(void) @@ -882,6 +912,7 @@ NTSTATUS ntvfs_cifs_init(void) ops.logoff = cvfs_logoff; ops.async_setup = cvfs_async_setup; ops.cancel = cvfs_cancel; + ops.notify = cvfs_notify; if (lp_parm_bool(-1, "cifs", "maptrans2", False)) { ops.trans2 = cvfs_trans2; diff --git a/source4/ntvfs/ntvfs.h b/source4/ntvfs/ntvfs.h index 4ec8926ebc..80f6e94125 100644 --- a/source4/ntvfs/ntvfs.h +++ b/source4/ntvfs/ntvfs.h @@ -121,6 +121,10 @@ struct ntvfs_ops { /* cancel - cancels any pending async request */ NTSTATUS (*cancel)(struct ntvfs_module_context *ntvfs, struct smbsrv_request *req); + + /* change notify request */ + NTSTATUS (*notify)(struct ntvfs_module_context *ntvfs, + struct smbsrv_request *req, struct smb_notify *info); }; struct ntvfs_module_context { diff --git a/source4/ntvfs/ntvfs_interface.c b/source4/ntvfs/ntvfs_interface.c index 5a2415f5f9..be536d5eef 100644 --- a/source4/ntvfs/ntvfs_interface.c +++ b/source4/ntvfs/ntvfs_interface.c @@ -324,6 +324,19 @@ _PUBLIC_ NTSTATUS ntvfs_cancel(struct smbsrv_request *req) } +/* + change notify request +*/ +_PUBLIC_ NTSTATUS ntvfs_notify(struct smbsrv_request *req, struct smb_notify *info) +{ + struct ntvfs_module_context *ntvfs = req->tcon->ntvfs_ctx->modules; + if (!ntvfs->ops->notify) { + return NT_STATUS_NOT_IMPLEMENTED; + } + return ntvfs->ops->notify(ntvfs, req, info); +} + + /* initial setup */ _PUBLIC_ NTSTATUS ntvfs_next_connect(struct ntvfs_module_context *ntvfs, struct smbsrv_request *req, const char *sharename) |