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| author | Corinna Vinschen <corinna@vinschen.de> | 2004-04-16 21:22:13 +0000 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2004-04-16 21:22:13 +0000 |
| commit | e859706578ba60d3fcc011dd0e5d77b10342ae3f (patch) | |
| tree | f0389a758d5de16c41d4275ae53d040e09ede040 /winsup/cygwin/syscalls.cc | |
| parent | e2c248c18bcfa7ceed603f92bc8085c7e1bd10b0 (diff) | |
| download | cygnal-e859706578ba60d3fcc011dd0e5d77b10342ae3f.tar.gz cygnal-e859706578ba60d3fcc011dd0e5d77b10342ae3f.tar.bz2 cygnal-e859706578ba60d3fcc011dd0e5d77b10342ae3f.zip | |
* autoload.cc (NtCreateFile): Add.
* dir.cc (mkdir): Change set_file_attribute call to indicate that
NT security isn't used.
* fhandler.cc (fhandler_base::open_9x): New method, created from
fhandler_base::open.
(fhandler_base::open): Rearrange to use NtCreateFile instead of
CreateFile.
* fhandler.h (enum query_state): Redefine query_null_access to
query_stat_control. query_null_access isn't allowed in NtCreateFile.
(fhandler_base::open_9x): Declare.
* fhandler_disk_file.cc (fhandler_base::fstat_fs): Use
query_stat_control first, query_read_control if that fails.
(fhandler_disk_file::fchmod): Call enable_restore_privilege before
trying to open for query_write_control. Don't fall back to
opening for query_read_control.
(fhandler_disk_file::fchown): Ditto.
(fhandler_disk_file::facl): Only request restore privilege and query
access necessary for given cmd.
* fhandler_raw.cc (fhandler_dev_raw::open): Call fhandler_base::open
instead of opening device here.
* ntdll.h (NtCreateFile): Declare.
* path.cc (symlink_worker): Change set_file_attribute call to indicate
that NT security isn't used.
* sec_acl.cc (getacl): Fix bracketing.
* sec_helper.cc (enable_restore_privilege): New function.
* security.cc (str2buf2uni_cat): New function.
(write_sd): Don't request restore permission here.
* security.h (set_process_privileges): Drop stale declaration.
(str2buf2uni): Declare.
(str2buf2uni_cat): Declare.
(enable_restore_privilege): Declare.
* syscalls.cc (fchown32): Return immediate success on 9x.
Diffstat (limited to 'winsup/cygwin/syscalls.cc')
| -rw-r--r-- | winsup/cygwin/syscalls.cc | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/winsup/cygwin/syscalls.cc b/winsup/cygwin/syscalls.cc index 659f33185..d89b86484 100644 --- a/winsup/cygwin/syscalls.cc +++ b/winsup/cygwin/syscalls.cc @@ -872,6 +872,9 @@ lchown (const char * name, __uid16_t uid, __gid16_t gid) extern "C" int fchown32 (int fd, __uid32_t uid, __gid32_t gid) { + if (!wincap.has_security ()) // real chown only works on NT + return 0; // return zero (and do nothing) under Windows 9x + cygheap_fdget cfd (fd); if (cfd < 0) { |