s4:UID wrapper - Fix includes

The includes of the UID wrapper headers werent't really efficient according
to metze's post on the technical mailing list (http://lists.samba.org/archive/samba-technical/2010-February/069165.html).
To achieve this move the "uid_wrapper.h" includes into "lib/util/unix_privs.c",
 "lib/util/util.c", "ntvfs/posix/pvfs_acl.c" and "ntvfs/unixuid/vfs_unixuid.c".

lib/util/unix_privs.c

@@ -20,9 +20,18 @@
 */
 
 #include "includes.h"
-#include "system/filesys.h"
+#include "system/passwd.h"
 #include "../lib/util/unix_privs.h"
 
+#if defined(UID_WRAPPER)
+#if !defined(UID_WRAPPER_REPLACE) && !defined(UID_WRAPPER_NOT_REPLACE)
+#define UID_WRAPPER_REPLACE
+#include "../uid_wrapper/uid_wrapper.h"
+#endif
+#else
+#define uwrap_enabled() 0
+#endif
+
 /**
  * @file
  * @brief Gaining/losing root privileges

lib/util/util.c

@@ -31,6 +31,15 @@
 #undef strdup
 #undef realloc
 
+#if defined(UID_WRAPPER)
+#if !defined(UID_WRAPPER_REPLACE) && !defined(UID_WRAPPER_NOT_REPLACE)
+#define UID_WRAPPER_REPLACE
+#include "../uid_wrapper/uid_wrapper.h"
+#endif
+#else
+#define uwrap_enabled() 0
+#endif
+
 /**
  * @file
  * @brief Misc utility functions

source4/heimdal_build/config.h

@@ -27,15 +27,6 @@
 
 #undef HAVE_KRB5_ENCRYPT_BLOCK
 
-#if defined(UID_WRAPPER)
-#if !defined(UID_WRAPPER_REPLACE) && !defined(UID_WRAPPER_NOT_REPLACE)
-#define UID_WRAPPER_REPLACE
-#include "../uid_wrapper/uid_wrapper.h"
-#endif
-#else
-#define uwrap_enabled() 0
-#endif
-
 /*Workaround for heimdal define vs samba define*/
 #ifdef HAVE_LIBINTL_H
 #define LIBINTL

source4/include/includes.h

@@ -69,13 +69,4 @@
 #include "../lib/util/smb_threads.h"
 #include "../lib/util/smb_threads_internal.h"
 
-#if defined(UID_WRAPPER)
-#if !defined(UID_WRAPPER_REPLACE) && !defined(UID_WRAPPER_NOT_REPLACE)
-#define UID_WRAPPER_REPLACE
-#include "../uid_wrapper/uid_wrapper.h"
-#endif
-#else
-#define uwrap_enabled() 0
-#endif
-
 #endif /* _INCLUDES_H */

source4/ntvfs/posix/pvfs_acl.c

@@ -26,6 +26,14 @@
 #include "libcli/security/security.h"
 #include "param/param.h"
 
+#if defined(UID_WRAPPER)
+#if !defined(UID_WRAPPER_REPLACE) && !defined(UID_WRAPPER_NOT_REPLACE)
+#define UID_WRAPPER_REPLACE
+#include "../uid_wrapper/uid_wrapper.h"
+#endif
+#else
+#define uwrap_enabled() 0
+#endif
 
 /* the list of currently registered ACL backends */
 static struct pvfs_acl_backend {

source4/ntvfs/unixuid/vfs_unixuid.c

@@ -29,6 +29,16 @@
 #define TEVENT_DEPRECATED
 #include <tevent.h>
 
+#if defined(UID_WRAPPER)
+#if !defined(UID_WRAPPER_REPLACE) && !defined(UID_WRAPPER_NOT_REPLACE)
+#define UID_WRAPPER_REPLACE
+#include "../uid_wrapper/uid_wrapper.h"
+#endif
+#else
+#define uwrap_enabled() 0
+#endif
+
+
 struct unixuid_private {
 	struct wbc_context *wbc_ctx;
 	struct unix_sec_ctx *last_sec_ctx;