Move authorization_util files into base/mac.

chrome/browser/mac/authorization_util.h

Index: chrome/browser/mac/authorization_util.h
diff --git a/chrome/browser/mac/authorization_util.h b/chrome/browser/mac/authorization_util.h
deleted file mode 100644
index c25f0cb13d9146dcf2f2f04ad7f13d1e88ffe5d5..0000000000000000000000000000000000000000
--- a/chrome/browser/mac/authorization_util.h
+++ /dev/null
@@ -1,67 +0,0 @@
-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef CHROME_BROWSER_MAC_AUTHORIZATION_UTIL_H_
-#define CHROME_BROWSER_MAC_AUTHORIZATION_UTIL_H_
-#pragma once
-
-// AuthorizationExecuteWithPrivileges fork()s and exec()s the tool, but it
-// does not wait() for it.  It also doesn't provide the caller with access to
-// the forked pid.  If used irresponsibly, zombie processes will accumulate.
-//
-// Apple's really gotten us between a rock and a hard place, here.
-//
-// Fortunately, AuthorizationExecuteWithPrivileges does give access to the
-// tool's stdout (and stdin) via a FILE* pipe.  The tool can output its pid
-// to this pipe, and the main program can read it, and then have something
-// that it can wait() for.
-//
-// The contract is that any tool executed by the wrappers declared in this
-// file must print its pid to stdout on a line by itself before doing anything
-// else.
-//
-// http://developer.apple.com/library/mac/#samplecode/BetterAuthorizationSample/Listings/BetterAuthorizationSampleLib_c.html
-// (Look for "What's This About Zombies?")
-
-#include <CoreFoundation/CoreFoundation.h>
-#include <Security/Authorization.h>
-#include <stdio.h>
-#include <sys/types.h>
-
-namespace authorization_util {
-
-// Obtains an AuthorizationRef that can be used to run commands as root.  If
-// necessary, prompts the user for authentication.  If the user is prompted,
-// |prompt| will be used as the prompt string and an icon appropriate for the
-// application will be displayed in a prompt dialog.  Note that the system
-// appends its own text to the prompt string.  Returns NULL on failure.
-AuthorizationRef AuthorizationCreateToRunAsRoot(CFStringRef prompt);
-
-// Calls straight through to AuthorizationExecuteWithPrivileges.  If that
-// call succeeds, |pid| will be set to the pid of the executed tool.  If the
-// pid can't be determined, |pid| will be set to -1.  |pid| must not be NULL.
-// |pipe| may be NULL, but the tool will always be executed with a pipe in
-// order to read the pid from its stdout.
-OSStatus ExecuteWithPrivilegesAndGetPID(AuthorizationRef authorization,
-                                        const char* tool_path,
-                                        AuthorizationFlags options,
-                                        const char** arguments,
-                                        FILE** pipe,
-                                        pid_t* pid);
-
-// Calls ExecuteWithPrivilegesAndGetPID, and if that call succeeds, calls
-// waitpid() to wait for the process to exit.  If waitpid() succeeds, the
-// exit status is placed in |exit_status|, otherwise, -1 is stored.
-// |exit_status| may be NULL and this function will still wait for the process
-// to exit.
-OSStatus ExecuteWithPrivilegesAndWait(AuthorizationRef authorization,
-                                      const char* tool_path,
-                                      AuthorizationFlags options,
-                                      const char** arguments,
-                                      FILE** pipe,
-                                      int* exit_status);
-
-}  // namespace authorization_util
-
-#endif  // CHROME_BROWSER_MAC_AUTHORIZATION_UTIL_H_