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Side by Side Diff: components/nacl/browser/nacl_process_host.h

Issue 1548113002: Switch to standard integer types in components/, part 2 of 4. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: gn Created 4 years, 12 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 #ifndef COMPONENTS_NACL_BROWSER_NACL_PROCESS_HOST_H_ 5 #ifndef COMPONENTS_NACL_BROWSER_NACL_PROCESS_HOST_H_
6 #define COMPONENTS_NACL_BROWSER_NACL_PROCESS_HOST_H_ 6 #define COMPONENTS_NACL_BROWSER_NACL_PROCESS_HOST_H_
7 7
8 #include "build/build_config.h" 8 #include "build/build_config.h"
9 9
10 #include <stddef.h>
11 #include <stdint.h>
12
10 #include <vector> 13 #include <vector>
11 14
12 #include "base/files/file.h" 15 #include "base/files/file.h"
13 #include "base/files/file_path.h" 16 #include "base/files/file_path.h"
14 #include "base/files/file_util_proxy.h" 17 #include "base/files/file_util_proxy.h"
18 #include "base/macros.h"
15 #include "base/memory/ref_counted.h" 19 #include "base/memory/ref_counted.h"
16 #include "base/memory/shared_memory.h" 20 #include "base/memory/shared_memory.h"
17 #include "base/memory/weak_ptr.h" 21 #include "base/memory/weak_ptr.h"
18 #include "base/message_loop/message_loop.h" 22 #include "base/message_loop/message_loop.h"
19 #include "base/process/process.h" 23 #include "base/process/process.h"
20 #include "components/nacl/common/nacl_types.h" 24 #include "components/nacl/common/nacl_types.h"
21 #include "content/public/browser/browser_child_process_host_delegate.h" 25 #include "content/public/browser/browser_child_process_host_delegate.h"
22 #include "content/public/browser/browser_child_process_host_iterator.h" 26 #include "content/public/browser/browser_child_process_host_iterator.h"
23 #include "ipc/ipc_channel_handle.h" 27 #include "ipc/ipc_channel_handle.h"
24 #include "net/socket/socket_descriptor.h" 28 #include "net/socket/socket_descriptor.h"
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70 // off_the_record: was the process launched from an incognito renderer? 74 // off_the_record: was the process launched from an incognito renderer?
71 // process_type: the type of NaCl process. 75 // process_type: the type of NaCl process.
72 // profile_directory: is the path of current profile directory. 76 // profile_directory: is the path of current profile directory.
73 NaClProcessHost( 77 NaClProcessHost(
74 const GURL& manifest_url, 78 const GURL& manifest_url,
75 base::File nexe_file, 79 base::File nexe_file,
76 const NaClFileToken& nexe_token, 80 const NaClFileToken& nexe_token,
77 const std::vector<NaClResourcePrefetchResult>& prefetched_resource_files, 81 const std::vector<NaClResourcePrefetchResult>& prefetched_resource_files,
78 ppapi::PpapiPermissions permissions, 82 ppapi::PpapiPermissions permissions,
79 int render_view_id, 83 int render_view_id,
80 uint32 permission_bits, 84 uint32_t permission_bits,
81 bool uses_nonsfi_mode, 85 bool uses_nonsfi_mode,
82 bool off_the_record, 86 bool off_the_record,
83 NaClAppProcessType process_type, 87 NaClAppProcessType process_type,
84 const base::FilePath& profile_directory); 88 const base::FilePath& profile_directory);
85 ~NaClProcessHost() override; 89 ~NaClProcessHost() override;
86 90
87 void OnProcessCrashed(int exit_status) override; 91 void OnProcessCrashed(int exit_status) override;
88 92
89 // Do any minimal work that must be done at browser startup. 93 // Do any minimal work that must be done at browser startup.
90 static void EarlyStartup(); 94 static void EarlyStartup();
91 95
92 // Specifies throttling time in milliseconds for PpapiHostMsg_Keepalive IPCs. 96 // Specifies throttling time in milliseconds for PpapiHostMsg_Keepalive IPCs.
93 static void SetPpapiKeepAliveThrottleForTesting(unsigned milliseconds); 97 static void SetPpapiKeepAliveThrottleForTesting(unsigned milliseconds);
94 98
95 // Initialize the new NaCl process. Result is returned by sending ipc 99 // Initialize the new NaCl process. Result is returned by sending ipc
96 // message reply_msg. 100 // message reply_msg.
97 void Launch(NaClHostMessageFilter* nacl_host_message_filter, 101 void Launch(NaClHostMessageFilter* nacl_host_message_filter,
98 IPC::Message* reply_msg, 102 IPC::Message* reply_msg,
99 const base::FilePath& manifest_path); 103 const base::FilePath& manifest_path);
100 104
101 void OnChannelConnected(int32 peer_pid) override; 105 void OnChannelConnected(int32_t peer_pid) override;
102 106
103 #if defined(OS_WIN) 107 #if defined(OS_WIN)
104 void OnProcessLaunchedByBroker(base::ProcessHandle handle); 108 void OnProcessLaunchedByBroker(base::ProcessHandle handle);
105 void OnDebugExceptionHandlerLaunchedByBroker(bool success); 109 void OnDebugExceptionHandlerLaunchedByBroker(bool success);
106 #endif 110 #endif
107 111
108 bool Send(IPC::Message* msg); 112 bool Send(IPC::Message* msg);
109 113
110 content::BrowserChildProcessHost* process() { return process_.get(); } 114 content::BrowserChildProcessHost* process() { return process_.get(); }
111 content::BrowserPpapiHost* browser_ppapi_host() { return ppapi_host_.get(); } 115 content::BrowserPpapiHost* browser_ppapi_host() { return ppapi_host_.get(); }
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174 178
175 // Does post-process-launching tasks for starting the NaCl process once 179 // Does post-process-launching tasks for starting the NaCl process once
176 // we have a connection. 180 // we have a connection.
177 // 181 //
178 // Returns false on failure. 182 // Returns false on failure.
179 bool StartWithLaunchedProcess(); 183 bool StartWithLaunchedProcess();
180 184
181 // Message handlers for validation caching. 185 // Message handlers for validation caching.
182 void OnQueryKnownToValidate(const std::string& signature, bool* result); 186 void OnQueryKnownToValidate(const std::string& signature, bool* result);
183 void OnSetKnownToValidate(const std::string& signature); 187 void OnSetKnownToValidate(const std::string& signature);
184 void OnResolveFileToken(uint64 file_token_lo, uint64 file_token_hi); 188 void OnResolveFileToken(uint64_t file_token_lo, uint64_t file_token_hi);
185 void FileResolved(uint64_t file_token_lo, 189 void FileResolved(uint64_t file_token_lo,
186 uint64_t file_token_hi, 190 uint64_t file_token_hi,
187 const base::FilePath& file_path, 191 const base::FilePath& file_path,
188 base::File file); 192 base::File file);
189 #if defined(OS_WIN) 193 #if defined(OS_WIN)
190 // Message handler for Windows hardware exception handling. 194 // Message handler for Windows hardware exception handling.
191 void OnAttachDebugExceptionHandler(const std::string& info, 195 void OnAttachDebugExceptionHandler(const std::string& info,
192 IPC::Message* reply_msg); 196 IPC::Message* reply_msg);
193 bool AttachDebugExceptionHandler(const std::string& info, 197 bool AttachDebugExceptionHandler(const std::string& info,
194 IPC::Message* reply_msg); 198 IPC::Message* reply_msg);
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260 base::File socket_for_sel_ldr_; 264 base::File socket_for_sel_ldr_;
261 265
262 base::WeakPtrFactory<NaClProcessHost> weak_factory_; 266 base::WeakPtrFactory<NaClProcessHost> weak_factory_;
263 267
264 DISALLOW_COPY_AND_ASSIGN(NaClProcessHost); 268 DISALLOW_COPY_AND_ASSIGN(NaClProcessHost);
265 }; 269 };
266 270
267 } // namespace nacl 271 } // namespace nacl
268 272
269 #endif // COMPONENTS_NACL_BROWSER_NACL_PROCESS_HOST_H_ 273 #endif // COMPONENTS_NACL_BROWSER_NACL_PROCESS_HOST_H_
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