* path.cc (symlink_worker): Fix EA buffer size info given to

	NtCreateFile.
	(symlink_info::check_nfs_symlink): Get 64K buffer for EA buffer.
	Change EA buffer size info given to NtQueryEaFile accordingly.

diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog
index c1d114b..c7906ec 100644 (file)
--- a/winsup/cygwin/ChangeLog
+++ b/winsup/cygwin/ChangeLog
@@ -1,5 +1,12 @@
 2008-05-20  Corinna Vinschen  <corinna@vinschen.de>
 
+       * path.cc (symlink_worker): Fix EA buffer size info given to
+       NtCreateFile.
+       (symlink_info::check_nfs_symlink): Get 64K buffer for EA buffer.
+       Change EA buffer size info given to NtQueryEaFile accordingly.
+
+2008-05-20  Corinna Vinschen  <corinna@vinschen.de>
+
        * path.cc (symlink_info::check_shortcut): Minimize requested file 
        access flags.
        (symlink_info::check_sysfile): Ditto.  Add missing `else'.

diff --git a/winsup/cygwin/path.cc b/winsup/cygwin/path.cc
index fb69531..d01b7f8 100644 (file)
--- a/winsup/cygwin/path.cc
+++ b/winsup/cygwin/path.cc
@@ -1615,7 +1615,7 @@ symlink_worker (const char *oldpath, const char *newpath, bool use_winsym,
                             FILE_SHARE_VALID_FLAGS, FILE_CREATE,
                             FILE_SYNCHRONOUS_IO_NONALERT
                             | FILE_OPEN_FOR_BACKUP_INTENT,
-                            pffei, NT_MAX_PATH);
+                            pffei, NT_MAX_PATH * sizeof (WCHAR));
       if (!NT_SUCCESS (status))
        {
          __seterrno_from_nt_status (status);
@@ -2054,10 +2054,9 @@ symlink_info::check_nfs_symlink (HANDLE h)
   fgei_buf.fgei.NextEntryOffset = 0;
   fgei_buf.fgei.EaNameLength = sizeof (NFS_SYML_TARGET) - 1;
   stpcpy (fgei_buf.fgei.EaName, NFS_SYML_TARGET);
-  pffei = (PFILE_FULL_EA_INFORMATION) tp.c_get ();
-  status = NtQueryEaFile (h, &io, pffei, NT_MAX_PATH, TRUE,
-                         &fgei_buf.fgei, sizeof fgei_buf,
-                         NULL, TRUE);
+  pffei = (PFILE_FULL_EA_INFORMATION) tp.w_get ();
+  status = NtQueryEaFile (h, &io, pffei, NT_MAX_PATH * sizeof (WCHAR), TRUE,
+                         &fgei_buf.fgei, sizeof fgei_buf, NULL, TRUE);
   if (NT_SUCCESS (status) && pffei->EaValueLength > 0)
     {
       PWCHAR spath = (PWCHAR)