diff options
Diffstat (limited to 'source3/smbd/vfs.c')
| -rw-r--r-- | source3/smbd/vfs.c | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/source3/smbd/vfs.c b/source3/smbd/vfs.c index 55495183bd..cd78c7962e 100644 --- a/source3/smbd/vfs.c +++ b/source3/smbd/vfs.c @@ -972,15 +972,28 @@ NTSTATUS check_reduced_name(connection_struct *conn, const char *fname) #ifdef S_ISLNK if (!lp_symlinks(SNUM(conn))) { - SMB_STRUCT_STAT statbuf; - if ( (vfs_lstat_smb_fname(conn,fname,&statbuf) != -1) && - (S_ISLNK(statbuf.st_ex_mode)) ) { + struct smb_filename *smb_fname = NULL; + NTSTATUS status; + + status = create_synthetic_smb_fname(talloc_tos(), fname, NULL, + NULL, &smb_fname); + if (!NT_STATUS_IS_OK(status)) { + if (free_resolved_name) { + SAFE_FREE(resolved_name); + } + return status; + } + + if ( (SMB_VFS_LSTAT(conn, smb_fname) != -1) && + (S_ISLNK(smb_fname->st.st_ex_mode)) ) { if (free_resolved_name) { SAFE_FREE(resolved_name); } DEBUG(3,("reduce_name: denied: file path name %s is a symlink\n",resolved_name)); + TALLOC_FREE(smb_fname); return NT_STATUS_ACCESS_DENIED; } + TALLOC_FREE(smb_fname); } #endif |