diff options
| author | Jakob Unterwurzacher | 2018-04-02 18:59:02 +0200 |
|---|---|---|
| committer | Jakob Unterwurzacher | 2018-04-02 18:59:14 +0200 |
| commit | 4407ca3a4da04c7c43bc6691819ae44f77625f16 (patch) | |
| tree | 327952894faa01a8f979183cfee07dcbb24215a2 /internal/fusefrontend/xattr.go | |
| parent | a0fd3eca98218aa7d165080ab20cf234330e5e09 (diff) | |
fusefrontend: xattr: return ENODATA for security.* and system.*
"ls -l" queries security.selinux, system.posix_acl_access, system.posix_acl_default
and throws error messages if it gets something else than ENODATA.
Diffstat (limited to 'internal/fusefrontend/xattr.go')
| -rw-r--r-- | internal/fusefrontend/xattr.go | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/internal/fusefrontend/xattr.go b/internal/fusefrontend/xattr.go index 03e127f..1d628b7 100644 --- a/internal/fusefrontend/xattr.go +++ b/internal/fusefrontend/xattr.go @@ -31,6 +31,11 @@ func (fs *FS) GetXAttr(path string, attr string, context *fuse.Context) ([]byte, if fs.isFiltered(path) { return nil, fuse.EPERM } + if !strings.HasPrefix(attr, xattrUserPrefix) { + // "ls -l" queries security.selinux, system.posix_acl_access, system.posix_acl_default + // and throws error messages if it gets something else than ENODATA. + return nil, fuse.ENODATA + } cAttr, err := fs.encryptXattrName(attr) if err != nil { return nil, fuse.ToStatus(err) |