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| author | Corinna Vinschen <corinna@vinschen.de> | 2015-02-27 15:54:15 +0000 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2015-02-27 15:54:15 +0000 |
| commit | 9f6688dfc5be0242aa965fbb8fc29fd3f3f3e613 (patch) | |
| tree | d85dc955f6afcde117646b23bcba9253ce71782a /winsup/cygwin/security.cc | |
| parent | 83b0e8cffe7ceee8a4ecb84ed15efc09e668d84c (diff) | |
| download | cygnal-9f6688dfc5be0242aa965fbb8fc29fd3f3f3e613.tar.gz cygnal-9f6688dfc5be0242aa965fbb8fc29fd3f3f3e613.tar.bz2 cygnal-9f6688dfc5be0242aa965fbb8fc29fd3f3f3e613.zip | |
* security.cc (alloc_sd): For directories, mark inherited ACEs
inheritable to better follow POSIX 1003.1e rules.
Diffstat (limited to 'winsup/cygwin/security.cc')
| -rw-r--r-- | winsup/cygwin/security.cc | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/winsup/cygwin/security.cc b/winsup/cygwin/security.cc index 6dde7d3c8..d8bab20dc 100644 --- a/winsup/cygwin/security.cc +++ b/winsup/cygwin/security.cc @@ -792,6 +792,12 @@ alloc_sd (path_conv &pc, uid_t uid, gid_t gid, int attribute, opening a file's security tab. Explorer complains if inheritable ACEs are preceding non-inheritable ACEs. */ ace->Header.AceFlags &= ~INHERITED_ACE; + /* However, if the newly created object is a directory, + it inherits the default ACL from its parent, so mark + all unrelated, inherited ACEs inheritable. */ + if (S_ISDIR (attribute)) + ace->Header.AceFlags |= CONTAINER_INHERIT_ACE + | OBJECT_INHERIT_ACE; } else if (uid == ILLEGAL_UID && gid == ILLEGAL_UID && ace->Header.AceType == ACCESS_ALLOWED_ACE_TYPE |