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author | Primiano Tucci <primiano@google.com> | 2014-09-30 14:45:55 +0100 |
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committer | Primiano Tucci <primiano@google.com> | 2014-09-30 14:45:55 +0100 |
commit | 1320f92c476a1ad9d19dba2a48c72b75566198e9 (patch) | |
tree | ea7f149ccad687b22c18a72b729646568b2d54fb /apps/app_shim/app_shim_host_manager_mac.mm | |
parent | 39b78c562f50ad7d5551ee861121f899239525a2 (diff) | |
download | chromium_org-1320f92c476a1ad9d19dba2a48c72b75566198e9.tar.gz |
Merge from Chromium at DEPS revision 267aeeb8d85c
This commit was generated by merge_to_master.py.
Change-Id: Id3aac9713b301fae64408cdaee0888724eeb7c0e
Diffstat (limited to 'apps/app_shim/app_shim_host_manager_mac.mm')
-rw-r--r-- | apps/app_shim/app_shim_host_manager_mac.mm | 148 |
1 files changed, 0 insertions, 148 deletions
diff --git a/apps/app_shim/app_shim_host_manager_mac.mm b/apps/app_shim/app_shim_host_manager_mac.mm deleted file mode 100644 index 799d32d0e9..0000000000 --- a/apps/app_shim/app_shim_host_manager_mac.mm +++ /dev/null @@ -1,148 +0,0 @@ -// Copyright 2013 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. - -#include "apps/app_shim/app_shim_host_manager_mac.h" - -#include <unistd.h> - -#include "apps/app_shim/app_shim_handler_mac.h" -#include "apps/app_shim/app_shim_host_mac.h" -#include "base/base64.h" -#include "base/bind.h" -#include "base/command_line.h" -#include "base/file_util.h" -#include "base/files/file_path.h" -#include "base/logging.h" -#include "base/path_service.h" -#include "base/sha1.h" -#include "base/strings/string_util.h" -#include "chrome/browser/browser_process.h" -#include "chrome/common/chrome_paths.h" -#include "chrome/common/chrome_switches.h" -#include "chrome/common/mac/app_mode_common.h" - -using content::BrowserThread; - -namespace { - -void CreateAppShimHost(const IPC::ChannelHandle& handle) { - // AppShimHost takes ownership of itself. - (new AppShimHost)->ServeChannel(handle); -} - -base::FilePath GetDirectoryInTmpTemplate(const base::FilePath& user_data_dir) { - base::FilePath temp_dir; - CHECK(PathService::Get(base::DIR_TEMP, &temp_dir)); - // Check that it's shorter than the IPC socket length (104) minus the - // intermediate folder ("/chrome-XXXXXX/") and kAppShimSocketShortName. - DCHECK_GT(83u, temp_dir.value().length()); - return temp_dir.Append("chrome-XXXXXX"); -} - -void DeleteSocketFiles(const base::FilePath& directory_in_tmp, - const base::FilePath& symlink_path) { - if (!directory_in_tmp.empty()) - base::DeleteFile(directory_in_tmp, true); - if (!symlink_path.empty()) - base::DeleteFile(symlink_path, false); -} - -} // namespace - -AppShimHostManager::AppShimHostManager() - : did_init_(false) {} - -void AppShimHostManager::Init() { - DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI)); - DCHECK(!did_init_); - did_init_ = true; - apps::AppShimHandler::SetDefaultHandler(&extension_app_shim_handler_); - BrowserThread::PostTask( - BrowserThread::FILE, FROM_HERE, - base::Bind(&AppShimHostManager::InitOnFileThread, this)); -} - -AppShimHostManager::~AppShimHostManager() { - acceptor_.reset(); - if (!did_init_) - return; - - apps::AppShimHandler::SetDefaultHandler(NULL); - base::FilePath symlink_path; - if (PathService::Get(chrome::DIR_USER_DATA, &symlink_path)) - symlink_path = symlink_path.Append(app_mode::kAppShimSocketSymlinkName); - BrowserThread::PostTask( - BrowserThread::FILE, - FROM_HERE, - base::Bind(&DeleteSocketFiles, directory_in_tmp_, symlink_path)); -} - -void AppShimHostManager::InitOnFileThread() { - DCHECK(BrowserThread::CurrentlyOn(BrowserThread::FILE)); - base::FilePath user_data_dir; - if (!PathService::Get(chrome::DIR_USER_DATA, &user_data_dir)) - return; - - // The socket path must be shorter than 104 chars (IPC::kMaxSocketNameLength). - // To accommodate this, we use a short path in /tmp/ that is generated from a - // hash of the user data dir. - std::string directory_string = - GetDirectoryInTmpTemplate(user_data_dir).value(); - - // mkdtemp() replaces trailing X's randomly and creates the directory. - if (!mkdtemp(&directory_string[0])) { - PLOG(ERROR) << directory_string; - return; - } - - directory_in_tmp_ = base::FilePath(directory_string); - // Check that the directory was created with the correct permissions. - int dir_mode = 0; - if (!base::GetPosixFilePermissions(directory_in_tmp_, &dir_mode) || - dir_mode != base::FILE_PERMISSION_USER_MASK) { - NOTREACHED(); - return; - } - - // UnixDomainSocketAcceptor creates the socket immediately. - base::FilePath socket_path = - directory_in_tmp_.Append(app_mode::kAppShimSocketShortName); - acceptor_.reset(new apps::UnixDomainSocketAcceptor(socket_path, this)); - - // Create a symlink to the socket in the user data dir. This lets the shim - // process started from Finder find the actual socket path by following the - // symlink with ::readlink(). - base::FilePath symlink_path = - user_data_dir.Append(app_mode::kAppShimSocketSymlinkName); - base::DeleteFile(symlink_path, false); - base::CreateSymbolicLink(socket_path, symlink_path); - - BrowserThread::PostTask( - BrowserThread::IO, FROM_HERE, - base::Bind(&AppShimHostManager::ListenOnIOThread, this)); -} - -void AppShimHostManager::ListenOnIOThread() { - DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO)); - if (!acceptor_->Listen()) { - BrowserThread::PostTask( - BrowserThread::UI, FROM_HERE, - base::Bind(&AppShimHostManager::OnListenError, this)); - } -} - -void AppShimHostManager::OnClientConnected( - const IPC::ChannelHandle& handle) { - DCHECK(BrowserThread::CurrentlyOn(BrowserThread::IO)); - BrowserThread::PostTask( - BrowserThread::UI, FROM_HERE, - base::Bind(&CreateAppShimHost, handle)); -} - -void AppShimHostManager::OnListenError() { - // TODO(tapted): Set a timeout and attempt to reconstruct the channel. Until - // cases where the error could occur are better known, just reset the acceptor - // to allow failure to be communicated via the test API. - acceptor_.reset(); -} |