diff options
Diffstat (limited to 'winsup/cygwin/fhandler_disk_file.cc')
-rw-r--r-- | winsup/cygwin/fhandler_disk_file.cc | 42 |
1 files changed, 20 insertions, 22 deletions
diff --git a/winsup/cygwin/fhandler_disk_file.cc b/winsup/cygwin/fhandler_disk_file.cc index fcc4417e3..7b4866849 100644 --- a/winsup/cygwin/fhandler_disk_file.cc +++ b/winsup/cygwin/fhandler_disk_file.cc @@ -387,16 +387,19 @@ fhandler_disk_file::fchmod (mode_t mode) if (!(oret = open_fs (O_BINARY, 0))) return -1; } - } - if (!allow_ntsec && allow_ntea) /* Not necessary when manipulating SD. */ - SetFileAttributes (pc, (DWORD) pc & ~FILE_ATTRIBUTE_READONLY); - if (pc.isdir ()) - mode |= S_IFDIR; - if (!set_file_attribute (pc.has_acls (), get_io_handle (), pc, - ILLEGAL_UID, ILLEGAL_GID, mode) - && allow_ntsec) - res = 0; + if (!allow_ntsec && allow_ntea) /* Not necessary when manipulating SD. */ + SetFileAttributes (pc, (DWORD) pc & ~FILE_ATTRIBUTE_READONLY); + if (pc.isdir ()) + mode |= S_IFDIR; + if (!set_file_attribute (pc.has_acls (), get_io_handle (), pc, + ILLEGAL_UID, ILLEGAL_GID, mode) + && allow_ntsec) + res = 0; + + if (oret) + close_fs (); + } /* if the mode we want has any write bits set, we can't be read only. */ if (mode & (S_IWUSR | S_IWGRP | S_IWOTH)) @@ -404,18 +407,12 @@ fhandler_disk_file::fchmod (mode_t mode) else (DWORD) pc |= FILE_ATTRIBUTE_READONLY; - if (!pc.is_lnk_symlink () && S_ISLNK (mode) || S_ISSOCK (mode)) - (DWORD) pc |= FILE_ATTRIBUTE_SYSTEM; - if (!SetFileAttributes (pc, pc)) __seterrno (); else if (!allow_ntsec) /* Correct NTFS security attributes have higher priority */ res = 0; - if (oret) - close_fs (); - return res; } @@ -424,6 +421,13 @@ fhandler_disk_file::fchown (__uid32_t uid, __gid32_t gid) { int oret = 0; + if (!pc.has_acls () || !allow_ntsec) + { + /* fake - if not supported, pretend we're like win95 + where it just works */ + return 0; + } + enable_restore_privilege (); if (!get_io_handle ()) { @@ -439,12 +443,6 @@ fhandler_disk_file::fchown (__uid32_t uid, __gid32_t gid) if (!res) res = set_file_attribute (pc.has_acls (), get_io_handle (), pc, uid, gid, attrib); - if (res && (!pc.has_acls () || !allow_ntsec)) - { - /* fake - if not supported, pretend we're like win95 - where it just works */ - res = 0; - } if (oret) close_fs (); @@ -587,7 +585,7 @@ fhandler_base::open_fs (int flags, mode_t mode) if (flags & O_CREAT && GetLastError () != ERROR_ALREADY_EXISTS && !allow_ntsec && allow_ntea) - set_file_attribute (has_acls (), NULL, get_win32_name (), mode); + set_file_attribute (false, NULL, get_win32_name (), mode); set_fs_flags (pc.fs_flags ()); |