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Side by Side Diff: content/common/sandbox_mac.mm

Issue 202113004: Implement ScopedFD in terms of ScopedGeneric. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Created 6 years, 9 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "content/common/sandbox_mac.h" 5 #include "content/common/sandbox_mac.h"
6 6
7 #import <Cocoa/Cocoa.h> 7 #import <Cocoa/Cocoa.h>
8 8
9 #include <CoreFoundation/CFTimeZone.h> 9 #include <CoreFoundation/CFTimeZone.h>
10 extern "C" { 10 extern "C" {
11 #include <sandbox.h> 11 #include <sandbox.h>
12 } 12 }
13 #include <signal.h> 13 #include <signal.h>
14 #include <sys/param.h> 14 #include <sys/param.h>
15 15
16 #include "base/basictypes.h" 16 #include "base/basictypes.h"
17 #include "base/command_line.h" 17 #include "base/command_line.h"
18 #include "base/compiler_specific.h" 18 #include "base/compiler_specific.h"
19 #include "base/file_util.h" 19 #include "base/file_util.h"
20 #include "base/files/scoped_file.h"
20 #include "base/mac/bundle_locations.h" 21 #include "base/mac/bundle_locations.h"
21 #include "base/mac/mac_util.h" 22 #include "base/mac/mac_util.h"
22 #include "base/mac/scoped_cftyperef.h" 23 #include "base/mac/scoped_cftyperef.h"
23 #include "base/mac/scoped_nsautorelease_pool.h" 24 #include "base/mac/scoped_nsautorelease_pool.h"
24 #include "base/mac/scoped_nsobject.h" 25 #include "base/mac/scoped_nsobject.h"
25 #include "base/rand_util.h" 26 #include "base/rand_util.h"
26 #include "base/strings/string16.h" 27 #include "base/strings/string16.h"
27 #include "base/strings/string_piece.h" 28 #include "base/strings/string_piece.h"
28 #include "base/strings/string_util.h" 29 #include "base/strings/string_util.h"
29 #include "base/strings/stringprintf.h" 30 #include "base/strings/stringprintf.h"
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600 return success; 601 return success;
601 } 602 }
602 603
603 // static 604 // static
604 bool Sandbox::SandboxIsCurrentlyActive() { 605 bool Sandbox::SandboxIsCurrentlyActive() {
605 return gSandboxIsActive; 606 return gSandboxIsActive;
606 } 607 }
607 608
608 // static 609 // static
609 base::FilePath Sandbox::GetCanonicalSandboxPath(const base::FilePath& path) { 610 base::FilePath Sandbox::GetCanonicalSandboxPath(const base::FilePath& path) {
610 int fd = HANDLE_EINTR(open(path.value().c_str(), O_RDONLY)); 611 base::ScopedFD fd(HANDLE_EINTR(open(path.value().c_str(), O_RDONLY)));
611 if (fd < 0) { 612 if (!fd.is_valid()) {
612 DPLOG(FATAL) << "GetCanonicalSandboxPath() failed for: " 613 DPLOG(FATAL) << "GetCanonicalSandboxPath() failed for: "
613 << path.value(); 614 << path.value();
614 return path; 615 return path;
615 } 616 }
616 file_util::ScopedFD file_closer(&fd);
617 617
618 base::FilePath::CharType canonical_path[MAXPATHLEN]; 618 base::FilePath::CharType canonical_path[MAXPATHLEN];
619 if (HANDLE_EINTR(fcntl(fd, F_GETPATH, canonical_path)) != 0) { 619 if (HANDLE_EINTR(fcntl(fd.get(), F_GETPATH, canonical_path)) != 0) {
620 DPLOG(FATAL) << "GetCanonicalSandboxPath() failed for: " 620 DPLOG(FATAL) << "GetCanonicalSandboxPath() failed for: "
621 << path.value(); 621 << path.value();
622 return path; 622 return path;
623 } 623 }
624 624
625 return base::FilePath(canonical_path); 625 return base::FilePath(canonical_path);
626 } 626 }
627 627
628 } // namespace content 628 } // namespace content
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