gsh-digital-services/seaweedFS
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POSIX: check name is too long ENAMETOOLONG

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This commit is contained in:
chrislu
2022-01-12 00:16:00 -08:00
parent 2dcb8cb93b
commit cd1ad88f30
4 changed files with 39 additions and 0 deletions
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16
weed/filesys/dir.go
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@@ -129,6 +129,10 @@ func (dir *Dir) newDirectory(fullpath util.FullPath) fs.Node {
func (dir *Dir) Create(ctx context.Context, req *fuse.CreateRequest,
resp *fuse.CreateResponse) (fs.Node, fs.Handle, error) {
if err := checkName(req.Name); err != nil {
return nil, nil, err
}
exclusive := req.Flags&fuse.OpenExclusive != 0
isDirectory := req.Mode&os.ModeDir > 0
@@ -168,6 +172,10 @@ func (dir *Dir) Create(ctx context.Context, req *fuse.CreateRequest,
func (dir *Dir) Mknod(ctx context.Context, req *fuse.MknodRequest) (fs.Node, error) {
if err := checkName(req.Name); err != nil {
return nil, err
}
glog.V(3).Infof("dir %s Mknod %+v", dir.FullPath(), req)
_, err := dir.doCreateEntry(req.Name, req.Mode, req.Uid, req.Gid, false)
@@ -228,6 +236,10 @@ func (dir *Dir) doCreateEntry(name string, mode os.FileMode, uid, gid uint32, ex
func (dir *Dir) Mkdir(ctx context.Context, req *fuse.MkdirRequest) (fs.Node, error) {
if err := checkName(req.Name); err != nil {
return nil, err
}
glog.V(4).Infof("mkdir %s: %s", dir.FullPath(), req.Name)
newEntry := &filer_pb.Entry{
@@ -282,6 +294,10 @@ func (dir *Dir) Mkdir(ctx context.Context, req *fuse.MkdirRequest) (fs.Node, err
func (dir *Dir) Lookup(ctx context.Context, req *fuse.LookupRequest, resp *fuse.LookupResponse) (node fs.Node, err error) {
if err := checkName(req.Name); err != nil {
return nil, err
}
dirPath := util.FullPath(dir.FullPath())
// glog.V(4).Infof("dir Lookup %s: %s by %s", dirPath, req.Name, req.Header.String())