Add and use scoped-right-returning wrappers for Mach bootstrap routines

tools/mac/catch_exception_tool.cc

 // Copyright 2014 The Crashpad Authors. All rights reserved.
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
 //     http://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
 #include <getopt.h>
 #include <libgen.h>
-#include <servers/bootstrap.h>
 #include <stdio.h>
 #include <string.h>
 #include <unistd.h>
 
 #include <algorithm>
 #include <string>
 #include <vector>
 
 #include "base/files/scoped_file.h"
 #include "base/logging.h"
@@ skipping 228 matching lines @@
     }
   }
   argc -= optind;
   argv += optind;
 
   if (options.mach_service.empty()) {
     ToolSupport::UsageHint(me, "-m is required");
     return EXIT_FAILURE;
   }
 
-  mach_port_t service_port;
-  kern_return_t kr = bootstrap_check_in(
-      bootstrap_port, options.mach_service.c_str(), &service_port);
-  if (kr != BOOTSTRAP_SUCCESS) {
-    BOOTSTRAP_LOG(ERROR, kr) << "bootstrap_check_in " << options.mach_service;
+  base::mac::ScopedMachReceiveRight
+      service_port(BootstrapCheckIn(options.mach_service));
+  if (service_port == kMachPortNull) {
     return EXIT_FAILURE;
   }
 
   base::ScopedFILE file_owner;
   if (options.file_path.empty()) {
     options.file = stdout;
   } else {
     file_owner.reset(fopen(options.file_path.c_str(), "a"));
     if (!file_owner.get()) {
       PLOG(ERROR) << "fopen " << options.file_path;
@@ skipping 40 matching lines @@
 
   return EXIT_SUCCESS;
 }
 
 }  // namespace
 }  // namespace crashpad
 
 int main(int argc, char* argv[]) {
   return crashpad::CatchExceptionToolMain(argc, argv);
 }