amit@chromium.org | 3729074 | 2012-01-24 11:36:05 +0900 | [diff] [blame] | 1 | // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 2 | // Use of this source code is governed by a BSD-style license that can be |
| 3 | // found in the LICENSE file. |
| 4 | |
| 5 | #include "ipc/ipc_message_utils.h" |
| 6 | |
avi | 42ebda4 | 2015-12-22 11:39:04 +0900 | [diff] [blame] | 7 | #include <stddef.h> |
| 8 | #include <stdint.h> |
| 9 | |
brettw@chromium.org | 59eef1f | 2013-02-24 14:40:52 +0900 | [diff] [blame] | 10 | #include "base/files/file_path.h" |
brettw@chromium.org | 7cd41eb | 2009-10-24 05:00:20 +0900 | [diff] [blame] | 11 | #include "base/json/json_writer.h" |
avi@chromium.org | d817965 | 2013-06-13 22:47:46 +0900 | [diff] [blame] | 12 | #include "base/strings/nullable_string16.h" |
avi@chromium.org | e7eaf39 | 2013-06-11 15:32:18 +0900 | [diff] [blame] | 13 | #include "base/strings/string_number_conversions.h" |
avi@chromium.org | 6453554 | 2013-06-08 07:40:45 +0900 | [diff] [blame] | 14 | #include "base/strings/utf_string_conversions.h" |
avi@chromium.org | 78a7e7b | 2013-06-29 00:20:02 +0900 | [diff] [blame] | 15 | #include "base/time/time.h" |
tguilbert | 76e690d | 2016-09-20 06:11:25 +0900 | [diff] [blame] | 16 | #include "base/unguessable_token.h" |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 17 | #include "base/values.h" |
avi | 42ebda4 | 2015-12-22 11:39:04 +0900 | [diff] [blame] | 18 | #include "build/build_config.h" |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 19 | #include "ipc/ipc_channel_handle.h" |
morrita | 7d1bfcc | 2015-01-31 14:45:42 +0900 | [diff] [blame] | 20 | #include "ipc/ipc_message_attachment.h" |
morrita | 33a3590 | 2015-01-15 06:17:06 +0900 | [diff] [blame] | 21 | #include "ipc/ipc_message_attachment_set.h" |
amistry | 70d6357 | 2016-06-27 15:34:42 +0900 | [diff] [blame] | 22 | #include "ipc/ipc_mojo_param_traits.h" |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 23 | |
morrita | 7d1bfcc | 2015-01-31 14:45:42 +0900 | [diff] [blame] | 24 | #if defined(OS_POSIX) |
| 25 | #include "ipc/ipc_platform_file_attachment_posix.h" |
| 26 | #endif |
| 27 | |
erikchen | 18430e5 | 2015-09-26 07:34:31 +0900 | [diff] [blame] | 28 | #if (defined(OS_MACOSX) && !defined(OS_IOS)) || defined(OS_WIN) |
scottmg | 8149127 | 2015-06-20 07:51:00 +0900 | [diff] [blame] | 29 | #include "base/memory/shared_memory_handle.h" |
erikchen | 18430e5 | 2015-09-26 07:34:31 +0900 | [diff] [blame] | 30 | #endif // (defined(OS_MACOSX) && !defined(OS_IOS)) || defined(OS_WIN) |
scottmg | 8149127 | 2015-06-20 07:51:00 +0900 | [diff] [blame] | 31 | |
erikchen | ae16e0c | 2015-10-10 04:12:06 +0900 | [diff] [blame] | 32 | #if defined(OS_MACOSX) && !defined(OS_IOS) |
| 33 | #include "ipc/mach_port_mac.h" |
| 34 | #endif |
| 35 | |
morrita | 33a3590 | 2015-01-15 06:17:06 +0900 | [diff] [blame] | 36 | #if defined(OS_WIN) |
jschuh@chromium.org | b9ee7d6 | 2012-11-21 09:58:00 +0900 | [diff] [blame] | 37 | #include <tchar.h> |
erikchen | 18430e5 | 2015-09-26 07:34:31 +0900 | [diff] [blame] | 38 | #include "ipc/handle_win.h" |
erg@google.com | e6ffcb5 | 2010-08-18 03:38:24 +0900 | [diff] [blame] | 39 | #endif |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 40 | |
| 41 | namespace IPC { |
| 42 | |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 43 | namespace { |
| 44 | |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 45 | const int kMaxRecursionDepth = 100; |
| 46 | |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 47 | template<typename CharType> |
| 48 | void LogBytes(const std::vector<CharType>& data, std::string* out) { |
| 49 | #if defined(OS_WIN) |
| 50 | // Windows has a GUI for logging, which can handle arbitrary binary data. |
| 51 | for (size_t i = 0; i < data.size(); ++i) |
| 52 | out->push_back(data[i]); |
| 53 | #else |
| 54 | // On POSIX, we log to stdout, which we assume can display ASCII. |
| 55 | static const size_t kMaxBytesToLog = 100; |
| 56 | for (size_t i = 0; i < std::min(data.size(), kMaxBytesToLog); ++i) { |
| 57 | if (isprint(data[i])) |
| 58 | out->push_back(data[i]); |
| 59 | else |
groby@chromium.org | 6b4dc5e | 2013-03-19 07:33:04 +0900 | [diff] [blame] | 60 | out->append( |
| 61 | base::StringPrintf("[%02X]", static_cast<unsigned char>(data[i]))); |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 62 | } |
| 63 | if (data.size() > kMaxBytesToLog) { |
groby@chromium.org | 22e9398 | 2013-03-31 02:29:28 +0900 | [diff] [blame] | 64 | out->append(base::StringPrintf( |
| 65 | " and %u more bytes", |
| 66 | static_cast<unsigned>(data.size() - kMaxBytesToLog))); |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 67 | } |
| 68 | #endif |
| 69 | } |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 70 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 71 | bool ReadValue(const base::Pickle* m, |
brettw | f314620 | 2015-06-03 13:29:25 +0900 | [diff] [blame] | 72 | base::PickleIterator* iter, |
| 73 | base::Value** value, |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 74 | int recursion); |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 75 | |
rockot | 15c8ac4 | 2016-02-05 11:12:32 +0900 | [diff] [blame] | 76 | void GetValueSize(base::PickleSizer* sizer, |
| 77 | const base::Value* value, |
| 78 | int recursion) { |
| 79 | if (recursion > kMaxRecursionDepth) { |
| 80 | LOG(WARNING) << "Max recursion depth hit in GetValueSize."; |
| 81 | return; |
| 82 | } |
| 83 | |
| 84 | sizer->AddInt(); |
| 85 | switch (value->GetType()) { |
| 86 | case base::Value::TYPE_NULL: |
| 87 | break; |
| 88 | case base::Value::TYPE_BOOLEAN: |
| 89 | sizer->AddBool(); |
| 90 | break; |
| 91 | case base::Value::TYPE_INTEGER: |
| 92 | sizer->AddInt(); |
| 93 | break; |
| 94 | case base::Value::TYPE_DOUBLE: |
| 95 | sizer->AddDouble(); |
| 96 | break; |
| 97 | case base::Value::TYPE_STRING: { |
| 98 | const base::StringValue* result; |
| 99 | value->GetAsString(&result); |
amistry | 0bab732 | 2016-04-08 13:21:54 +0900 | [diff] [blame] | 100 | if (value->GetAsString(&result)) { |
| 101 | DCHECK(result); |
| 102 | GetParamSize(sizer, result->GetString()); |
| 103 | } else { |
| 104 | std::string str; |
| 105 | bool as_string_result = value->GetAsString(&str); |
| 106 | DCHECK(as_string_result); |
| 107 | GetParamSize(sizer, str); |
| 108 | } |
rockot | 15c8ac4 | 2016-02-05 11:12:32 +0900 | [diff] [blame] | 109 | break; |
| 110 | } |
| 111 | case base::Value::TYPE_BINARY: { |
| 112 | const base::BinaryValue* binary = |
| 113 | static_cast<const base::BinaryValue*>(value); |
| 114 | sizer->AddData(static_cast<int>(binary->GetSize())); |
| 115 | break; |
| 116 | } |
| 117 | case base::Value::TYPE_DICTIONARY: { |
| 118 | sizer->AddInt(); |
| 119 | const base::DictionaryValue* dict = |
| 120 | static_cast<const base::DictionaryValue*>(value); |
| 121 | for (base::DictionaryValue::Iterator it(*dict); !it.IsAtEnd(); |
| 122 | it.Advance()) { |
| 123 | GetParamSize(sizer, it.key()); |
| 124 | GetValueSize(sizer, &it.value(), recursion + 1); |
| 125 | } |
| 126 | break; |
| 127 | } |
| 128 | case base::Value::TYPE_LIST: { |
| 129 | sizer->AddInt(); |
| 130 | const base::ListValue* list = static_cast<const base::ListValue*>(value); |
dcheng | 1fa44fb | 2016-05-26 03:30:47 +0900 | [diff] [blame] | 131 | for (const auto& entry : *list) { |
| 132 | GetValueSize(sizer, entry.get(), recursion + 1); |
rockot | 15c8ac4 | 2016-02-05 11:12:32 +0900 | [diff] [blame] | 133 | } |
| 134 | break; |
| 135 | } |
| 136 | default: |
| 137 | NOTREACHED() << "Invalid base::Value type."; |
| 138 | } |
| 139 | } |
| 140 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 141 | void WriteValue(base::Pickle* m, const base::Value* value, int recursion) { |
orenb@chromium.org | 88de387 | 2012-07-26 10:29:21 +0900 | [diff] [blame] | 142 | bool result; |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 143 | if (recursion > kMaxRecursionDepth) { |
| 144 | LOG(WARNING) << "Max recursion depth hit in WriteValue."; |
| 145 | return; |
| 146 | } |
| 147 | |
| 148 | m->WriteInt(value->GetType()); |
| 149 | |
| 150 | switch (value->GetType()) { |
brettw@chromium.org | ccffb7d | 2013-06-14 07:50:27 +0900 | [diff] [blame] | 151 | case base::Value::TYPE_NULL: |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 152 | break; |
brettw@chromium.org | ccffb7d | 2013-06-14 07:50:27 +0900 | [diff] [blame] | 153 | case base::Value::TYPE_BOOLEAN: { |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 154 | bool val; |
orenb@chromium.org | 88de387 | 2012-07-26 10:29:21 +0900 | [diff] [blame] | 155 | result = value->GetAsBoolean(&val); |
| 156 | DCHECK(result); |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 157 | WriteParam(m, val); |
| 158 | break; |
| 159 | } |
brettw@chromium.org | ccffb7d | 2013-06-14 07:50:27 +0900 | [diff] [blame] | 160 | case base::Value::TYPE_INTEGER: { |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 161 | int val; |
orenb@chromium.org | 88de387 | 2012-07-26 10:29:21 +0900 | [diff] [blame] | 162 | result = value->GetAsInteger(&val); |
| 163 | DCHECK(result); |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 164 | WriteParam(m, val); |
| 165 | break; |
| 166 | } |
brettw@chromium.org | ccffb7d | 2013-06-14 07:50:27 +0900 | [diff] [blame] | 167 | case base::Value::TYPE_DOUBLE: { |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 168 | double val; |
orenb@chromium.org | 88de387 | 2012-07-26 10:29:21 +0900 | [diff] [blame] | 169 | result = value->GetAsDouble(&val); |
| 170 | DCHECK(result); |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 171 | WriteParam(m, val); |
| 172 | break; |
| 173 | } |
brettw@chromium.org | ccffb7d | 2013-06-14 07:50:27 +0900 | [diff] [blame] | 174 | case base::Value::TYPE_STRING: { |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 175 | std::string val; |
orenb@chromium.org | 88de387 | 2012-07-26 10:29:21 +0900 | [diff] [blame] | 176 | result = value->GetAsString(&val); |
| 177 | DCHECK(result); |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 178 | WriteParam(m, val); |
| 179 | break; |
| 180 | } |
brettw@chromium.org | ccffb7d | 2013-06-14 07:50:27 +0900 | [diff] [blame] | 181 | case base::Value::TYPE_BINARY: { |
tfarina@chromium.org | 2e2a902 | 2011-08-06 03:20:05 +0900 | [diff] [blame] | 182 | const base::BinaryValue* binary = |
| 183 | static_cast<const base::BinaryValue*>(value); |
thomasvl@google.com | 9a24207 | 2010-07-23 23:18:59 +0900 | [diff] [blame] | 184 | m->WriteData(binary->GetBuffer(), static_cast<int>(binary->GetSize())); |
mpcomplete@chromium.org | 554d431 | 2009-10-07 03:15:58 +0900 | [diff] [blame] | 185 | break; |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 186 | } |
brettw@chromium.org | ccffb7d | 2013-06-14 07:50:27 +0900 | [diff] [blame] | 187 | case base::Value::TYPE_DICTIONARY: { |
| 188 | const base::DictionaryValue* dict = |
| 189 | static_cast<const base::DictionaryValue*>(value); |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 190 | |
pkasting@chromium.org | 36515db | 2009-11-26 05:47:52 +0900 | [diff] [blame] | 191 | WriteParam(m, static_cast<int>(dict->size())); |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 192 | |
brettw@chromium.org | ccffb7d | 2013-06-14 07:50:27 +0900 | [diff] [blame] | 193 | for (base::DictionaryValue::Iterator it(*dict); !it.IsAtEnd(); |
| 194 | it.Advance()) { |
pneubeck@chromium.org | a2fbefc | 2013-01-18 23:43:27 +0900 | [diff] [blame] | 195 | WriteParam(m, it.key()); |
| 196 | WriteValue(m, &it.value(), recursion + 1); |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 197 | } |
| 198 | break; |
| 199 | } |
brettw@chromium.org | ccffb7d | 2013-06-14 07:50:27 +0900 | [diff] [blame] | 200 | case base::Value::TYPE_LIST: { |
| 201 | const base::ListValue* list = static_cast<const base::ListValue*>(value); |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 202 | WriteParam(m, static_cast<int>(list->GetSize())); |
dcheng | 1fa44fb | 2016-05-26 03:30:47 +0900 | [diff] [blame] | 203 | for (const auto& entry : *list) { |
| 204 | WriteValue(m, entry.get(), recursion + 1); |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 205 | } |
| 206 | break; |
| 207 | } |
| 208 | } |
| 209 | } |
| 210 | |
| 211 | // Helper for ReadValue that reads a DictionaryValue into a pre-allocated |
| 212 | // object. |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 213 | bool ReadDictionaryValue(const base::Pickle* m, |
brettw | f314620 | 2015-06-03 13:29:25 +0900 | [diff] [blame] | 214 | base::PickleIterator* iter, |
| 215 | base::DictionaryValue* value, |
| 216 | int recursion) { |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 217 | int size; |
| 218 | if (!ReadParam(m, iter, &size)) |
| 219 | return false; |
| 220 | |
| 221 | for (int i = 0; i < size; ++i) { |
viettrungluu@chromium.org | 178423d | 2010-07-31 04:47:47 +0900 | [diff] [blame] | 222 | std::string key; |
brettw@chromium.org | 3228519 | 2013-06-22 04:42:19 +0900 | [diff] [blame] | 223 | base::Value* subval; |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 224 | if (!ReadParam(m, iter, &key) || |
| 225 | !ReadValue(m, iter, &subval, recursion + 1)) |
| 226 | return false; |
kalman@chromium.org | 9c8b573 | 2011-08-19 14:59:57 +0900 | [diff] [blame] | 227 | value->SetWithoutPathExpansion(key, subval); |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 228 | } |
| 229 | |
| 230 | return true; |
| 231 | } |
| 232 | |
| 233 | // Helper for ReadValue that reads a ReadListValue into a pre-allocated |
| 234 | // object. |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 235 | bool ReadListValue(const base::Pickle* m, |
brettw | f314620 | 2015-06-03 13:29:25 +0900 | [diff] [blame] | 236 | base::PickleIterator* iter, |
| 237 | base::ListValue* value, |
| 238 | int recursion) { |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 239 | int size; |
| 240 | if (!ReadParam(m, iter, &size)) |
| 241 | return false; |
| 242 | |
| 243 | for (int i = 0; i < size; ++i) { |
brettw@chromium.org | ccffb7d | 2013-06-14 07:50:27 +0900 | [diff] [blame] | 244 | base::Value* subval; |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 245 | if (!ReadValue(m, iter, &subval, recursion + 1)) |
| 246 | return false; |
| 247 | value->Set(i, subval); |
| 248 | } |
| 249 | |
| 250 | return true; |
| 251 | } |
| 252 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 253 | bool ReadValue(const base::Pickle* m, |
brettw | f314620 | 2015-06-03 13:29:25 +0900 | [diff] [blame] | 254 | base::PickleIterator* iter, |
| 255 | base::Value** value, |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 256 | int recursion) { |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 257 | if (recursion > kMaxRecursionDepth) { |
| 258 | LOG(WARNING) << "Max recursion depth hit in ReadValue."; |
| 259 | return false; |
| 260 | } |
| 261 | |
| 262 | int type; |
| 263 | if (!ReadParam(m, iter, &type)) |
| 264 | return false; |
| 265 | |
| 266 | switch (type) { |
brettw@chromium.org | ccffb7d | 2013-06-14 07:50:27 +0900 | [diff] [blame] | 267 | case base::Value::TYPE_NULL: |
estade | 033e61e | 2015-05-13 03:11:50 +0900 | [diff] [blame] | 268 | *value = base::Value::CreateNullValue().release(); |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 269 | break; |
brettw@chromium.org | ccffb7d | 2013-06-14 07:50:27 +0900 | [diff] [blame] | 270 | case base::Value::TYPE_BOOLEAN: { |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 271 | bool val; |
| 272 | if (!ReadParam(m, iter, &val)) |
| 273 | return false; |
tfarina@chromium.org | 4ef57d9 | 2013-01-30 14:24:07 +0900 | [diff] [blame] | 274 | *value = new base::FundamentalValue(val); |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 275 | break; |
| 276 | } |
brettw@chromium.org | ccffb7d | 2013-06-14 07:50:27 +0900 | [diff] [blame] | 277 | case base::Value::TYPE_INTEGER: { |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 278 | int val; |
| 279 | if (!ReadParam(m, iter, &val)) |
| 280 | return false; |
tfarina@chromium.org | 4ef57d9 | 2013-01-30 14:24:07 +0900 | [diff] [blame] | 281 | *value = new base::FundamentalValue(val); |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 282 | break; |
| 283 | } |
brettw@chromium.org | ccffb7d | 2013-06-14 07:50:27 +0900 | [diff] [blame] | 284 | case base::Value::TYPE_DOUBLE: { |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 285 | double val; |
| 286 | if (!ReadParam(m, iter, &val)) |
| 287 | return false; |
tfarina@chromium.org | 4ef57d9 | 2013-01-30 14:24:07 +0900 | [diff] [blame] | 288 | *value = new base::FundamentalValue(val); |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 289 | break; |
| 290 | } |
brettw@chromium.org | ccffb7d | 2013-06-14 07:50:27 +0900 | [diff] [blame] | 291 | case base::Value::TYPE_STRING: { |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 292 | std::string val; |
| 293 | if (!ReadParam(m, iter, &val)) |
| 294 | return false; |
tfarina@chromium.org | 4ef57d9 | 2013-01-30 14:24:07 +0900 | [diff] [blame] | 295 | *value = new base::StringValue(val); |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 296 | break; |
| 297 | } |
brettw@chromium.org | ccffb7d | 2013-06-14 07:50:27 +0900 | [diff] [blame] | 298 | case base::Value::TYPE_BINARY: { |
mpcomplete@chromium.org | 554d431 | 2009-10-07 03:15:58 +0900 | [diff] [blame] | 299 | const char* data; |
| 300 | int length; |
avi | c9f0ad0 | 2014-12-29 08:31:48 +0900 | [diff] [blame] | 301 | if (!iter->ReadData(&data, &length)) |
mpcomplete@chromium.org | 554d431 | 2009-10-07 03:15:58 +0900 | [diff] [blame] | 302 | return false; |
dcheng | 03c8f32 | 2016-06-16 19:48:42 +0900 | [diff] [blame] | 303 | std::unique_ptr<base::BinaryValue> val = |
| 304 | base::BinaryValue::CreateWithCopiedBuffer(data, length); |
| 305 | *value = val.release(); |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 306 | break; |
| 307 | } |
brettw@chromium.org | ccffb7d | 2013-06-14 07:50:27 +0900 | [diff] [blame] | 308 | case base::Value::TYPE_DICTIONARY: { |
danakj | c3fb6c5 | 2016-04-23 13:21:09 +0900 | [diff] [blame] | 309 | std::unique_ptr<base::DictionaryValue> val(new base::DictionaryValue()); |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 310 | if (!ReadDictionaryValue(m, iter, val.get(), recursion)) |
| 311 | return false; |
| 312 | *value = val.release(); |
| 313 | break; |
| 314 | } |
brettw@chromium.org | ccffb7d | 2013-06-14 07:50:27 +0900 | [diff] [blame] | 315 | case base::Value::TYPE_LIST: { |
danakj | c3fb6c5 | 2016-04-23 13:21:09 +0900 | [diff] [blame] | 316 | std::unique_ptr<base::ListValue> val(new base::ListValue()); |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 317 | if (!ReadListValue(m, iter, val.get(), recursion)) |
| 318 | return false; |
| 319 | *value = val.release(); |
| 320 | break; |
| 321 | } |
mpcomplete@chromium.org | 554d431 | 2009-10-07 03:15:58 +0900 | [diff] [blame] | 322 | default: |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 323 | return false; |
| 324 | } |
| 325 | |
| 326 | return true; |
| 327 | } |
| 328 | |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 329 | } // namespace |
| 330 | |
| 331 | // ----------------------------------------------------------------------------- |
| 332 | |
| 333 | LogData::LogData() |
| 334 | : routing_id(0), |
| 335 | type(0), |
| 336 | sent(0), |
| 337 | receive(0), |
| 338 | dispatch(0) { |
| 339 | } |
| 340 | |
vmpstr | d661bf7 | 2016-03-25 05:22:54 +0900 | [diff] [blame] | 341 | LogData::LogData(const LogData& other) = default; |
| 342 | |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 343 | LogData::~LogData() { |
| 344 | } |
| 345 | |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 346 | void ParamTraits<bool>::Log(const param_type& p, std::string* l) { |
| 347 | l->append(p ? "true" : "false"); |
| 348 | } |
| 349 | |
rockot | 15c8ac4 | 2016-02-05 11:12:32 +0900 | [diff] [blame] | 350 | void ParamTraits<signed char>::GetSize(base::PickleSizer* sizer, |
| 351 | const param_type& p) { |
| 352 | sizer->AddBytes(sizeof(param_type)); |
| 353 | } |
| 354 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 355 | void ParamTraits<signed char>::Write(base::Pickle* m, const param_type& p) { |
ortuno | 6e3f7b3 | 2015-10-30 09:46:20 +0900 | [diff] [blame] | 356 | m->WriteBytes(&p, sizeof(param_type)); |
| 357 | } |
| 358 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 359 | bool ParamTraits<signed char>::Read(const base::Pickle* m, |
| 360 | base::PickleIterator* iter, |
| 361 | param_type* r) { |
ortuno | 6e3f7b3 | 2015-10-30 09:46:20 +0900 | [diff] [blame] | 362 | const char* data; |
| 363 | if (!iter->ReadBytes(&data, sizeof(param_type))) |
| 364 | return false; |
| 365 | memcpy(r, data, sizeof(param_type)); |
| 366 | return true; |
| 367 | } |
| 368 | |
| 369 | void ParamTraits<signed char>::Log(const param_type& p, std::string* l) { |
| 370 | l->append(base::IntToString(p)); |
| 371 | } |
| 372 | |
rockot | 15c8ac4 | 2016-02-05 11:12:32 +0900 | [diff] [blame] | 373 | void ParamTraits<unsigned char>::GetSize(base::PickleSizer* sizer, |
| 374 | const param_type& p) { |
| 375 | sizer->AddBytes(sizeof(param_type)); |
| 376 | } |
| 377 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 378 | void ParamTraits<unsigned char>::Write(base::Pickle* m, const param_type& p) { |
tsepez@chromium.org | 09eb95f | 2013-07-13 08:12:28 +0900 | [diff] [blame] | 379 | m->WriteBytes(&p, sizeof(param_type)); |
| 380 | } |
| 381 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 382 | bool ParamTraits<unsigned char>::Read(const base::Pickle* m, |
brettw | f314620 | 2015-06-03 13:29:25 +0900 | [diff] [blame] | 383 | base::PickleIterator* iter, |
| 384 | param_type* r) { |
tsepez@chromium.org | 09eb95f | 2013-07-13 08:12:28 +0900 | [diff] [blame] | 385 | const char* data; |
avi | c9f0ad0 | 2014-12-29 08:31:48 +0900 | [diff] [blame] | 386 | if (!iter->ReadBytes(&data, sizeof(param_type))) |
tsepez@chromium.org | 09eb95f | 2013-07-13 08:12:28 +0900 | [diff] [blame] | 387 | return false; |
| 388 | memcpy(r, data, sizeof(param_type)); |
| 389 | return true; |
| 390 | } |
| 391 | |
| 392 | void ParamTraits<unsigned char>::Log(const param_type& p, std::string* l) { |
| 393 | l->append(base::UintToString(p)); |
| 394 | } |
| 395 | |
rockot | 15c8ac4 | 2016-02-05 11:12:32 +0900 | [diff] [blame] | 396 | void ParamTraits<unsigned short>::GetSize(base::PickleSizer* sizer, |
| 397 | const param_type& p) { |
| 398 | sizer->AddBytes(sizeof(param_type)); |
| 399 | } |
| 400 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 401 | void ParamTraits<unsigned short>::Write(base::Pickle* m, const param_type& p) { |
tsepez@chromium.org | 09eb95f | 2013-07-13 08:12:28 +0900 | [diff] [blame] | 402 | m->WriteBytes(&p, sizeof(param_type)); |
| 403 | } |
| 404 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 405 | bool ParamTraits<unsigned short>::Read(const base::Pickle* m, |
brettw | f314620 | 2015-06-03 13:29:25 +0900 | [diff] [blame] | 406 | base::PickleIterator* iter, |
tsepez@chromium.org | 09eb95f | 2013-07-13 08:12:28 +0900 | [diff] [blame] | 407 | param_type* r) { |
| 408 | const char* data; |
avi | c9f0ad0 | 2014-12-29 08:31:48 +0900 | [diff] [blame] | 409 | if (!iter->ReadBytes(&data, sizeof(param_type))) |
tsepez@chromium.org | 09eb95f | 2013-07-13 08:12:28 +0900 | [diff] [blame] | 410 | return false; |
| 411 | memcpy(r, data, sizeof(param_type)); |
| 412 | return true; |
| 413 | } |
| 414 | |
| 415 | void ParamTraits<unsigned short>::Log(const param_type& p, std::string* l) { |
| 416 | l->append(base::UintToString(p)); |
| 417 | } |
| 418 | |
erg@google.com | 8aca727 | 2010-08-19 03:33:57 +0900 | [diff] [blame] | 419 | void ParamTraits<int>::Log(const param_type& p, std::string* l) { |
| 420 | l->append(base::IntToString(p)); |
| 421 | } |
| 422 | |
| 423 | void ParamTraits<unsigned int>::Log(const param_type& p, std::string* l) { |
| 424 | l->append(base::UintToString(p)); |
| 425 | } |
| 426 | |
jam | 739d8d1 | 2016-02-11 09:50:28 +0900 | [diff] [blame] | 427 | #if defined(OS_WIN) || defined(OS_LINUX) || \ |
| 428 | (defined(OS_ANDROID) && defined(ARCH_CPU_64_BITS)) |
erg@google.com | 8aca727 | 2010-08-19 03:33:57 +0900 | [diff] [blame] | 429 | void ParamTraits<long>::Log(const param_type& p, std::string* l) { |
tfarina | 1cbfa08 | 2015-09-05 03:47:57 +0900 | [diff] [blame] | 430 | l->append(base::Int64ToString(static_cast<int64_t>(p))); |
erg@google.com | 8aca727 | 2010-08-19 03:33:57 +0900 | [diff] [blame] | 431 | } |
| 432 | |
| 433 | void ParamTraits<unsigned long>::Log(const param_type& p, std::string* l) { |
tfarina | 1cbfa08 | 2015-09-05 03:47:57 +0900 | [diff] [blame] | 434 | l->append(base::Uint64ToString(static_cast<uint64_t>(p))); |
erg@google.com | 8aca727 | 2010-08-19 03:33:57 +0900 | [diff] [blame] | 435 | } |
jam | 923e546 | 2016-02-11 05:13:39 +0900 | [diff] [blame] | 436 | #endif |
erg@google.com | 8aca727 | 2010-08-19 03:33:57 +0900 | [diff] [blame] | 437 | |
| 438 | void ParamTraits<long long>::Log(const param_type& p, std::string* l) { |
tfarina | 1cbfa08 | 2015-09-05 03:47:57 +0900 | [diff] [blame] | 439 | l->append(base::Int64ToString(static_cast<int64_t>(p))); |
erg@google.com | 8aca727 | 2010-08-19 03:33:57 +0900 | [diff] [blame] | 440 | } |
| 441 | |
| 442 | void ParamTraits<unsigned long long>::Log(const param_type& p, std::string* l) { |
| 443 | l->append(base::Uint64ToString(p)); |
| 444 | } |
erg@google.com | e6ffcb5 | 2010-08-18 03:38:24 +0900 | [diff] [blame] | 445 | |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 446 | void ParamTraits<float>::Log(const param_type& p, std::string* l) { |
groby@chromium.org | 6b4dc5e | 2013-03-19 07:33:04 +0900 | [diff] [blame] | 447 | l->append(base::StringPrintf("%e", p)); |
erg@google.com | e6ffcb5 | 2010-08-18 03:38:24 +0900 | [diff] [blame] | 448 | } |
| 449 | |
rockot | 15c8ac4 | 2016-02-05 11:12:32 +0900 | [diff] [blame] | 450 | void ParamTraits<double>::GetSize(base::PickleSizer* sizer, |
| 451 | const param_type& p) { |
| 452 | sizer->AddBytes(sizeof(param_type)); |
| 453 | } |
| 454 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 455 | void ParamTraits<double>::Write(base::Pickle* m, const param_type& p) { |
piman@chromium.org | dd413b4 | 2013-10-31 18:27:31 +0900 | [diff] [blame] | 456 | m->WriteBytes(reinterpret_cast<const char*>(&p), sizeof(param_type)); |
apatrick@chromium.org | 519c1c6 | 2010-10-22 07:04:52 +0900 | [diff] [blame] | 457 | } |
| 458 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 459 | bool ParamTraits<double>::Read(const base::Pickle* m, |
brettw | f314620 | 2015-06-03 13:29:25 +0900 | [diff] [blame] | 460 | base::PickleIterator* iter, |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 461 | param_type* r) { |
| 462 | const char *data; |
avi | c9f0ad0 | 2014-12-29 08:31:48 +0900 | [diff] [blame] | 463 | if (!iter->ReadBytes(&data, sizeof(*r))) { |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 464 | NOTREACHED(); |
| 465 | return false; |
| 466 | } |
| 467 | memcpy(r, data, sizeof(param_type)); |
| 468 | return true; |
apatrick@chromium.org | 519c1c6 | 2010-10-22 07:04:52 +0900 | [diff] [blame] | 469 | } |
| 470 | |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 471 | void ParamTraits<double>::Log(const param_type& p, std::string* l) { |
groby@chromium.org | 6b4dc5e | 2013-03-19 07:33:04 +0900 | [diff] [blame] | 472 | l->append(base::StringPrintf("%e", p)); |
isherman@chromium.org | 9952aaf | 2011-09-03 05:42:04 +0900 | [diff] [blame] | 473 | } |
| 474 | |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 475 | |
| 476 | void ParamTraits<std::string>::Log(const param_type& p, std::string* l) { |
| 477 | l->append(p); |
isherman@chromium.org | 9952aaf | 2011-09-03 05:42:04 +0900 | [diff] [blame] | 478 | } |
| 479 | |
brettw@chromium.org | 5b04085 | 2013-12-03 09:39:26 +0900 | [diff] [blame] | 480 | void ParamTraits<base::string16>::Log(const param_type& p, std::string* l) { |
avi@chromium.org | 4f87d8f | 2013-12-26 03:18:01 +0900 | [diff] [blame] | 481 | l->append(base::UTF16ToUTF8(p)); |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 482 | } |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 483 | |
rockot | 15c8ac4 | 2016-02-05 11:12:32 +0900 | [diff] [blame] | 484 | void ParamTraits<std::vector<char>>::GetSize(base::PickleSizer* sizer, |
| 485 | const param_type& p) { |
| 486 | sizer->AddData(static_cast<int>(p.size())); |
| 487 | } |
| 488 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 489 | void ParamTraits<std::vector<char>>::Write(base::Pickle* m, |
| 490 | const param_type& p) { |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 491 | if (p.empty()) { |
| 492 | m->WriteData(NULL, 0); |
| 493 | } else { |
| 494 | m->WriteData(&p.front(), static_cast<int>(p.size())); |
| 495 | } |
| 496 | } |
| 497 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 498 | bool ParamTraits<std::vector<char>>::Read(const base::Pickle* m, |
brettw | f314620 | 2015-06-03 13:29:25 +0900 | [diff] [blame] | 499 | base::PickleIterator* iter, |
| 500 | param_type* r) { |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 501 | const char *data; |
| 502 | int data_size = 0; |
avi | c9f0ad0 | 2014-12-29 08:31:48 +0900 | [diff] [blame] | 503 | if (!iter->ReadData(&data, &data_size) || data_size < 0) |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 504 | return false; |
| 505 | r->resize(data_size); |
| 506 | if (data_size) |
| 507 | memcpy(&r->front(), data, data_size); |
| 508 | return true; |
| 509 | } |
| 510 | |
| 511 | void ParamTraits<std::vector<char> >::Log(const param_type& p, std::string* l) { |
| 512 | LogBytes(p, l); |
| 513 | } |
| 514 | |
rockot | 15c8ac4 | 2016-02-05 11:12:32 +0900 | [diff] [blame] | 515 | void ParamTraits<std::vector<unsigned char>>::GetSize(base::PickleSizer* sizer, |
| 516 | const param_type& p) { |
| 517 | sizer->AddData(static_cast<int>(p.size())); |
| 518 | } |
| 519 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 520 | void ParamTraits<std::vector<unsigned char>>::Write(base::Pickle* m, |
| 521 | const param_type& p) { |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 522 | if (p.empty()) { |
| 523 | m->WriteData(NULL, 0); |
| 524 | } else { |
| 525 | m->WriteData(reinterpret_cast<const char*>(&p.front()), |
| 526 | static_cast<int>(p.size())); |
| 527 | } |
| 528 | } |
| 529 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 530 | bool ParamTraits<std::vector<unsigned char>>::Read(const base::Pickle* m, |
brettw | f314620 | 2015-06-03 13:29:25 +0900 | [diff] [blame] | 531 | base::PickleIterator* iter, |
| 532 | param_type* r) { |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 533 | const char *data; |
| 534 | int data_size = 0; |
avi | c9f0ad0 | 2014-12-29 08:31:48 +0900 | [diff] [blame] | 535 | if (!iter->ReadData(&data, &data_size) || data_size < 0) |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 536 | return false; |
| 537 | r->resize(data_size); |
| 538 | if (data_size) |
| 539 | memcpy(&r->front(), data, data_size); |
| 540 | return true; |
| 541 | } |
| 542 | |
| 543 | void ParamTraits<std::vector<unsigned char> >::Log(const param_type& p, |
| 544 | std::string* l) { |
| 545 | LogBytes(p, l); |
| 546 | } |
| 547 | |
rockot | 15c8ac4 | 2016-02-05 11:12:32 +0900 | [diff] [blame] | 548 | void ParamTraits<std::vector<bool>>::GetSize(base::PickleSizer* sizer, |
| 549 | const param_type& p) { |
| 550 | GetParamSize(sizer, static_cast<int>(p.size())); |
| 551 | for (size_t i = 0; i < p.size(); ++i) |
| 552 | GetParamSize(sizer, static_cast<bool>(p[i])); |
| 553 | } |
| 554 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 555 | void ParamTraits<std::vector<bool>>::Write(base::Pickle* m, |
| 556 | const param_type& p) { |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 557 | WriteParam(m, static_cast<int>(p.size())); |
eugenis@chromium.org | 1708581 | 2013-03-21 05:25:00 +0900 | [diff] [blame] | 558 | // Cast to bool below is required because libc++'s |
| 559 | // vector<bool>::const_reference is different from bool, and we want to avoid |
| 560 | // writing an extra specialization of ParamTraits for it. |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 561 | for (size_t i = 0; i < p.size(); i++) |
eugenis@chromium.org | 1708581 | 2013-03-21 05:25:00 +0900 | [diff] [blame] | 562 | WriteParam(m, static_cast<bool>(p[i])); |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 563 | } |
| 564 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 565 | bool ParamTraits<std::vector<bool>>::Read(const base::Pickle* m, |
brettw | f314620 | 2015-06-03 13:29:25 +0900 | [diff] [blame] | 566 | base::PickleIterator* iter, |
| 567 | param_type* r) { |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 568 | int size; |
| 569 | // ReadLength() checks for < 0 itself. |
avi | c9f0ad0 | 2014-12-29 08:31:48 +0900 | [diff] [blame] | 570 | if (!iter->ReadLength(&size)) |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 571 | return false; |
| 572 | r->resize(size); |
| 573 | for (int i = 0; i < size; i++) { |
| 574 | bool value; |
| 575 | if (!ReadParam(m, iter, &value)) |
| 576 | return false; |
| 577 | (*r)[i] = value; |
| 578 | } |
| 579 | return true; |
| 580 | } |
| 581 | |
| 582 | void ParamTraits<std::vector<bool> >::Log(const param_type& p, std::string* l) { |
| 583 | for (size_t i = 0; i < p.size(); ++i) { |
| 584 | if (i != 0) |
| 585 | l->push_back(' '); |
eugenis@chromium.org | 1708581 | 2013-03-21 05:25:00 +0900 | [diff] [blame] | 586 | LogParam(static_cast<bool>(p[i]), l); |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 587 | } |
apatrick@chromium.org | 519c1c6 | 2010-10-22 07:04:52 +0900 | [diff] [blame] | 588 | } |
| 589 | |
erikchen | fdd43fe | 2015-07-08 07:13:11 +0900 | [diff] [blame] | 590 | void ParamTraits<BrokerableAttachment::AttachmentId>::Write( |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 591 | base::Pickle* m, |
erikchen | fdd43fe | 2015-07-08 07:13:11 +0900 | [diff] [blame] | 592 | const param_type& p) { |
erikchen | c577844 | 2015-08-28 04:49:58 +0900 | [diff] [blame] | 593 | m->WriteBytes(p.nonce, BrokerableAttachment::kNonceSize); |
erikchen | fdd43fe | 2015-07-08 07:13:11 +0900 | [diff] [blame] | 594 | } |
| 595 | |
| 596 | bool ParamTraits<BrokerableAttachment::AttachmentId>::Read( |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 597 | const base::Pickle* m, |
erikchen | fdd43fe | 2015-07-08 07:13:11 +0900 | [diff] [blame] | 598 | base::PickleIterator* iter, |
| 599 | param_type* r) { |
| 600 | const char* data; |
erikchen | c577844 | 2015-08-28 04:49:58 +0900 | [diff] [blame] | 601 | if (!iter->ReadBytes(&data, BrokerableAttachment::kNonceSize)) |
erikchen | fdd43fe | 2015-07-08 07:13:11 +0900 | [diff] [blame] | 602 | return false; |
| 603 | memcpy(r->nonce, data, BrokerableAttachment::kNonceSize); |
| 604 | return true; |
| 605 | } |
| 606 | |
| 607 | void ParamTraits<BrokerableAttachment::AttachmentId>::Log(const param_type& p, |
| 608 | std::string* l) { |
| 609 | l->append(base::HexEncode(p.nonce, BrokerableAttachment::kNonceSize)); |
| 610 | } |
| 611 | |
rockot | 15c8ac4 | 2016-02-05 11:12:32 +0900 | [diff] [blame] | 612 | void ParamTraits<base::DictionaryValue>::GetSize(base::PickleSizer* sizer, |
| 613 | const param_type& p) { |
| 614 | GetValueSize(sizer, &p, 0); |
| 615 | } |
| 616 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 617 | void ParamTraits<base::DictionaryValue>::Write(base::Pickle* m, |
brettw@chromium.org | ccffb7d | 2013-06-14 07:50:27 +0900 | [diff] [blame] | 618 | const param_type& p) { |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 619 | WriteValue(m, &p, 0); |
| 620 | } |
| 621 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 622 | bool ParamTraits<base::DictionaryValue>::Read(const base::Pickle* m, |
brettw | f314620 | 2015-06-03 13:29:25 +0900 | [diff] [blame] | 623 | base::PickleIterator* iter, |
| 624 | param_type* r) { |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 625 | int type; |
brettw@chromium.org | 3228519 | 2013-06-22 04:42:19 +0900 | [diff] [blame] | 626 | if (!ReadParam(m, iter, &type) || type != base::Value::TYPE_DICTIONARY) |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 627 | return false; |
| 628 | |
| 629 | return ReadDictionaryValue(m, iter, r, 0); |
| 630 | } |
| 631 | |
brettw@chromium.org | ccffb7d | 2013-06-14 07:50:27 +0900 | [diff] [blame] | 632 | void ParamTraits<base::DictionaryValue>::Log(const param_type& p, |
| 633 | std::string* l) { |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 634 | std::string json; |
estade | b5f30dd | 2015-05-16 10:02:34 +0900 | [diff] [blame] | 635 | base::JSONWriter::Write(p, &json); |
erg@google.com | 8aca727 | 2010-08-19 03:33:57 +0900 | [diff] [blame] | 636 | l->append(json); |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 637 | } |
| 638 | |
erg@google.com | e6ffcb5 | 2010-08-18 03:38:24 +0900 | [diff] [blame] | 639 | #if defined(OS_POSIX) |
jam | 7f5c574 | 2016-05-12 06:05:05 +0900 | [diff] [blame] | 640 | void ParamTraits<base::FileDescriptor>::GetSize(base::PickleSizer* sizer, |
| 641 | const param_type& p) { |
| 642 | GetParamSize(sizer, p.fd >= 0); |
amistry | 70d6357 | 2016-06-27 15:34:42 +0900 | [diff] [blame] | 643 | if (p.fd >= 0) |
| 644 | sizer->AddAttachment(); |
jam | 7f5c574 | 2016-05-12 06:05:05 +0900 | [diff] [blame] | 645 | } |
| 646 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 647 | void ParamTraits<base::FileDescriptor>::Write(base::Pickle* m, |
| 648 | const param_type& p) { |
erg@google.com | e6ffcb5 | 2010-08-18 03:38:24 +0900 | [diff] [blame] | 649 | const bool valid = p.fd >= 0; |
| 650 | WriteParam(m, valid); |
| 651 | |
morrita | ab20725 | 2014-09-25 05:11:45 +0900 | [diff] [blame] | 652 | if (!valid) |
| 653 | return; |
| 654 | |
| 655 | if (p.auto_close) { |
morrita | 7d1bfcc | 2015-01-31 14:45:42 +0900 | [diff] [blame] | 656 | if (!m->WriteAttachment( |
| 657 | new internal::PlatformFileAttachment(base::ScopedFD(p.fd)))) |
morrita | ab20725 | 2014-09-25 05:11:45 +0900 | [diff] [blame] | 658 | NOTREACHED(); |
| 659 | } else { |
morrita | 7d1bfcc | 2015-01-31 14:45:42 +0900 | [diff] [blame] | 660 | if (!m->WriteAttachment(new internal::PlatformFileAttachment(p.fd))) |
erg@google.com | e6ffcb5 | 2010-08-18 03:38:24 +0900 | [diff] [blame] | 661 | NOTREACHED(); |
| 662 | } |
| 663 | } |
| 664 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 665 | bool ParamTraits<base::FileDescriptor>::Read(const base::Pickle* m, |
brettw | f314620 | 2015-06-03 13:29:25 +0900 | [diff] [blame] | 666 | base::PickleIterator* iter, |
erg@google.com | e6ffcb5 | 2010-08-18 03:38:24 +0900 | [diff] [blame] | 667 | param_type* r) { |
morrita | ab20725 | 2014-09-25 05:11:45 +0900 | [diff] [blame] | 668 | *r = base::FileDescriptor(); |
| 669 | |
erg@google.com | e6ffcb5 | 2010-08-18 03:38:24 +0900 | [diff] [blame] | 670 | bool valid; |
| 671 | if (!ReadParam(m, iter, &valid)) |
| 672 | return false; |
| 673 | |
morrita | ab20725 | 2014-09-25 05:11:45 +0900 | [diff] [blame] | 674 | // TODO(morrita): Seems like this should return false. |
| 675 | if (!valid) |
erg@google.com | e6ffcb5 | 2010-08-18 03:38:24 +0900 | [diff] [blame] | 676 | return true; |
erg@google.com | e6ffcb5 | 2010-08-18 03:38:24 +0900 | [diff] [blame] | 677 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 678 | scoped_refptr<base::Pickle::Attachment> attachment; |
morrita | 7d1bfcc | 2015-01-31 14:45:42 +0900 | [diff] [blame] | 679 | if (!m->ReadAttachment(iter, &attachment)) |
morrita | ab20725 | 2014-09-25 05:11:45 +0900 | [diff] [blame] | 680 | return false; |
| 681 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 682 | *r = base::FileDescriptor( |
| 683 | static_cast<MessageAttachment*>(attachment.get())->TakePlatformFile(), |
| 684 | true); |
morrita | ab20725 | 2014-09-25 05:11:45 +0900 | [diff] [blame] | 685 | return true; |
erg@google.com | e6ffcb5 | 2010-08-18 03:38:24 +0900 | [diff] [blame] | 686 | } |
| 687 | |
| 688 | void ParamTraits<base::FileDescriptor>::Log(const param_type& p, |
erg@google.com | 8aca727 | 2010-08-19 03:33:57 +0900 | [diff] [blame] | 689 | std::string* l) { |
erg@google.com | e6ffcb5 | 2010-08-18 03:38:24 +0900 | [diff] [blame] | 690 | if (p.auto_close) { |
groby@chromium.org | 6b4dc5e | 2013-03-19 07:33:04 +0900 | [diff] [blame] | 691 | l->append(base::StringPrintf("FD(%d auto-close)", p.fd)); |
erg@google.com | e6ffcb5 | 2010-08-18 03:38:24 +0900 | [diff] [blame] | 692 | } else { |
groby@chromium.org | 6b4dc5e | 2013-03-19 07:33:04 +0900 | [diff] [blame] | 693 | l->append(base::StringPrintf("FD(%d)", p.fd)); |
erg@google.com | e6ffcb5 | 2010-08-18 03:38:24 +0900 | [diff] [blame] | 694 | } |
| 695 | } |
| 696 | #endif // defined(OS_POSIX) |
| 697 | |
scottmg | 8149127 | 2015-06-20 07:51:00 +0900 | [diff] [blame] | 698 | #if defined(OS_MACOSX) && !defined(OS_IOS) |
jam | 7f5c574 | 2016-05-12 06:05:05 +0900 | [diff] [blame] | 699 | void ParamTraits<base::SharedMemoryHandle>::GetSize(base::PickleSizer* sizer, |
| 700 | const param_type& p) { |
| 701 | GetParamSize(sizer, p.GetMemoryObject()); |
| 702 | uint32_t dummy = 0; |
| 703 | GetParamSize(sizer, dummy); |
| 704 | } |
| 705 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 706 | void ParamTraits<base::SharedMemoryHandle>::Write(base::Pickle* m, |
scottmg | 8149127 | 2015-06-20 07:51:00 +0900 | [diff] [blame] | 707 | const param_type& p) { |
erikchen | a355c82 | 2016-04-19 03:39:15 +0900 | [diff] [blame] | 708 | MachPortMac mach_port_mac(p.GetMemoryObject()); |
| 709 | ParamTraits<MachPortMac>::Write(m, mach_port_mac); |
| 710 | size_t size = 0; |
| 711 | bool result = p.GetSize(&size); |
| 712 | DCHECK(result); |
| 713 | ParamTraits<uint32_t>::Write(m, static_cast<uint32_t>(size)); |
scottmg | 8149127 | 2015-06-20 07:51:00 +0900 | [diff] [blame] | 714 | |
erikchen | a355c82 | 2016-04-19 03:39:15 +0900 | [diff] [blame] | 715 | // If the caller intended to pass ownership to the IPC stack, release a |
| 716 | // reference. |
| 717 | if (p.OwnershipPassesToIPC()) |
| 718 | p.Close(); |
scottmg | 8149127 | 2015-06-20 07:51:00 +0900 | [diff] [blame] | 719 | } |
| 720 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 721 | bool ParamTraits<base::SharedMemoryHandle>::Read(const base::Pickle* m, |
scottmg | 8149127 | 2015-06-20 07:51:00 +0900 | [diff] [blame] | 722 | base::PickleIterator* iter, |
| 723 | param_type* r) { |
erikchen | a355c82 | 2016-04-19 03:39:15 +0900 | [diff] [blame] | 724 | MachPortMac mach_port_mac; |
| 725 | if (!ParamTraits<MachPortMac>::Read(m, iter, &mach_port_mac)) |
scottmg | 8149127 | 2015-06-20 07:51:00 +0900 | [diff] [blame] | 726 | return false; |
| 727 | |
erikchen | a355c82 | 2016-04-19 03:39:15 +0900 | [diff] [blame] | 728 | uint32_t size; |
| 729 | if (!ParamTraits<uint32_t>::Read(m, iter, &size)) |
| 730 | return false; |
scottmg | 8149127 | 2015-06-20 07:51:00 +0900 | [diff] [blame] | 731 | |
erikchen | a355c82 | 2016-04-19 03:39:15 +0900 | [diff] [blame] | 732 | *r = base::SharedMemoryHandle(mach_port_mac.get_mach_port(), |
| 733 | static_cast<size_t>(size), |
| 734 | base::GetCurrentProcId()); |
| 735 | return true; |
scottmg | 8149127 | 2015-06-20 07:51:00 +0900 | [diff] [blame] | 736 | } |
| 737 | |
| 738 | void ParamTraits<base::SharedMemoryHandle>::Log(const param_type& p, |
| 739 | std::string* l) { |
erikchen | a355c82 | 2016-04-19 03:39:15 +0900 | [diff] [blame] | 740 | l->append("Mach port: "); |
| 741 | LogParam(p.GetMemoryObject(), l); |
scottmg | 8149127 | 2015-06-20 07:51:00 +0900 | [diff] [blame] | 742 | } |
erikchen | 347f5cb | 2015-10-03 08:49:26 +0900 | [diff] [blame] | 743 | |
erikchen | 18430e5 | 2015-09-26 07:34:31 +0900 | [diff] [blame] | 744 | #elif defined(OS_WIN) |
jam | 7f5c574 | 2016-05-12 06:05:05 +0900 | [diff] [blame] | 745 | void ParamTraits<base::SharedMemoryHandle>::GetSize(base::PickleSizer* s, |
| 746 | const param_type& p) { |
| 747 | GetParamSize(s, p.NeedsBrokering()); |
| 748 | if (p.NeedsBrokering()) { |
| 749 | GetParamSize(s, p.GetHandle()); |
| 750 | } else { |
| 751 | GetParamSize(s, HandleToLong(p.GetHandle())); |
| 752 | } |
| 753 | } |
| 754 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 755 | void ParamTraits<base::SharedMemoryHandle>::Write(base::Pickle* m, |
erikchen | 18430e5 | 2015-09-26 07:34:31 +0900 | [diff] [blame] | 756 | const param_type& p) { |
erikchen | 18430e5 | 2015-09-26 07:34:31 +0900 | [diff] [blame] | 757 | m->WriteBool(p.NeedsBrokering()); |
| 758 | |
| 759 | if (p.NeedsBrokering()) { |
| 760 | HandleWin handle_win(p.GetHandle(), HandleWin::DUPLICATE); |
| 761 | ParamTraits<HandleWin>::Write(m, handle_win); |
erikchen | eeaf5f9 | 2016-02-02 07:14:28 +0900 | [diff] [blame] | 762 | |
| 763 | // If the caller intended to pass ownership to the IPC stack, release a |
| 764 | // reference. |
erikchen | b23e3a4 | 2016-03-30 07:26:42 +0900 | [diff] [blame] | 765 | if (p.OwnershipPassesToIPC() && p.BelongsToCurrentProcess()) |
erikchen | eeaf5f9 | 2016-02-02 07:14:28 +0900 | [diff] [blame] | 766 | p.Close(); |
erikchen | 18430e5 | 2015-09-26 07:34:31 +0900 | [diff] [blame] | 767 | } else { |
| 768 | m->WriteInt(HandleToLong(p.GetHandle())); |
| 769 | } |
| 770 | } |
| 771 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 772 | bool ParamTraits<base::SharedMemoryHandle>::Read(const base::Pickle* m, |
erikchen | 18430e5 | 2015-09-26 07:34:31 +0900 | [diff] [blame] | 773 | base::PickleIterator* iter, |
| 774 | param_type* r) { |
erikchen | 18430e5 | 2015-09-26 07:34:31 +0900 | [diff] [blame] | 775 | bool needs_brokering; |
| 776 | if (!iter->ReadBool(&needs_brokering)) |
| 777 | return false; |
| 778 | |
| 779 | if (needs_brokering) { |
| 780 | HandleWin handle_win; |
| 781 | if (!ParamTraits<HandleWin>::Read(m, iter, &handle_win)) |
| 782 | return false; |
erikchen | 97211e1 | 2016-01-08 11:17:04 +0900 | [diff] [blame] | 783 | *r = base::SharedMemoryHandle(handle_win.get_handle(), |
| 784 | base::GetCurrentProcId()); |
erikchen | 18430e5 | 2015-09-26 07:34:31 +0900 | [diff] [blame] | 785 | return true; |
| 786 | } |
| 787 | |
| 788 | int handle_int; |
| 789 | if (!iter->ReadInt(&handle_int)) |
| 790 | return false; |
| 791 | HANDLE handle = LongToHandle(handle_int); |
erikchen | 97211e1 | 2016-01-08 11:17:04 +0900 | [diff] [blame] | 792 | *r = base::SharedMemoryHandle(handle, base::GetCurrentProcId()); |
erikchen | 18430e5 | 2015-09-26 07:34:31 +0900 | [diff] [blame] | 793 | return true; |
| 794 | } |
| 795 | |
| 796 | void ParamTraits<base::SharedMemoryHandle>::Log(const param_type& p, |
| 797 | std::string* l) { |
erikchen | 18430e5 | 2015-09-26 07:34:31 +0900 | [diff] [blame] | 798 | LogParam(p.GetHandle(), l); |
| 799 | l->append(" needs brokering: "); |
| 800 | LogParam(p.NeedsBrokering(), l); |
| 801 | } |
scottmg | 8149127 | 2015-06-20 07:51:00 +0900 | [diff] [blame] | 802 | #endif // defined(OS_MACOSX) && !defined(OS_IOS) |
| 803 | |
rockot | 15c8ac4 | 2016-02-05 11:12:32 +0900 | [diff] [blame] | 804 | void ParamTraits<base::FilePath>::GetSize(base::PickleSizer* sizer, |
| 805 | const param_type& p) { |
| 806 | p.GetSizeForPickle(sizer); |
| 807 | } |
| 808 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 809 | void ParamTraits<base::FilePath>::Write(base::Pickle* m, const param_type& p) { |
aedla@chromium.org | 51127b9 | 2013-01-28 22:47:55 +0900 | [diff] [blame] | 810 | p.WriteToPickle(m); |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 811 | } |
| 812 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 813 | bool ParamTraits<base::FilePath>::Read(const base::Pickle* m, |
brettw | f314620 | 2015-06-03 13:29:25 +0900 | [diff] [blame] | 814 | base::PickleIterator* iter, |
brettw@chromium.org | 22b3fda | 2013-02-10 13:49:30 +0900 | [diff] [blame] | 815 | param_type* r) { |
aedla@chromium.org | 51127b9 | 2013-01-28 22:47:55 +0900 | [diff] [blame] | 816 | return r->ReadFromPickle(iter); |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 817 | } |
| 818 | |
brettw@chromium.org | 22b3fda | 2013-02-10 13:49:30 +0900 | [diff] [blame] | 819 | void ParamTraits<base::FilePath>::Log(const param_type& p, std::string* l) { |
| 820 | ParamTraits<base::FilePath::StringType>::Log(p.value(), l); |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 821 | } |
| 822 | |
rockot | 15c8ac4 | 2016-02-05 11:12:32 +0900 | [diff] [blame] | 823 | void ParamTraits<base::ListValue>::GetSize(base::PickleSizer* sizer, |
| 824 | const param_type& p) { |
| 825 | GetValueSize(sizer, &p, 0); |
| 826 | } |
| 827 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 828 | void ParamTraits<base::ListValue>::Write(base::Pickle* m, const param_type& p) { |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 829 | WriteValue(m, &p, 0); |
| 830 | } |
| 831 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 832 | bool ParamTraits<base::ListValue>::Read(const base::Pickle* m, |
brettw | f314620 | 2015-06-03 13:29:25 +0900 | [diff] [blame] | 833 | base::PickleIterator* iter, |
| 834 | param_type* r) { |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 835 | int type; |
brettw@chromium.org | 3228519 | 2013-06-22 04:42:19 +0900 | [diff] [blame] | 836 | if (!ReadParam(m, iter, &type) || type != base::Value::TYPE_LIST) |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 837 | return false; |
| 838 | |
| 839 | return ReadListValue(m, iter, r, 0); |
| 840 | } |
| 841 | |
brettw@chromium.org | ccffb7d | 2013-06-14 07:50:27 +0900 | [diff] [blame] | 842 | void ParamTraits<base::ListValue>::Log(const param_type& p, std::string* l) { |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 843 | std::string json; |
estade | b5f30dd | 2015-05-16 10:02:34 +0900 | [diff] [blame] | 844 | base::JSONWriter::Write(p, &json); |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 845 | l->append(json); |
| 846 | } |
| 847 | |
rockot | 15c8ac4 | 2016-02-05 11:12:32 +0900 | [diff] [blame] | 848 | void ParamTraits<base::NullableString16>::GetSize(base::PickleSizer* sizer, |
| 849 | const param_type& p) { |
| 850 | GetParamSize(sizer, p.string()); |
| 851 | GetParamSize(sizer, p.is_null()); |
| 852 | } |
| 853 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 854 | void ParamTraits<base::NullableString16>::Write(base::Pickle* m, |
avi@chromium.org | d817965 | 2013-06-13 22:47:46 +0900 | [diff] [blame] | 855 | const param_type& p) { |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 856 | WriteParam(m, p.string()); |
| 857 | WriteParam(m, p.is_null()); |
| 858 | } |
| 859 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 860 | bool ParamTraits<base::NullableString16>::Read(const base::Pickle* m, |
brettw | f314620 | 2015-06-03 13:29:25 +0900 | [diff] [blame] | 861 | base::PickleIterator* iter, |
avi@chromium.org | d817965 | 2013-06-13 22:47:46 +0900 | [diff] [blame] | 862 | param_type* r) { |
brettw@chromium.org | 5b04085 | 2013-12-03 09:39:26 +0900 | [diff] [blame] | 863 | base::string16 string; |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 864 | if (!ReadParam(m, iter, &string)) |
| 865 | return false; |
| 866 | bool is_null; |
| 867 | if (!ReadParam(m, iter, &is_null)) |
| 868 | return false; |
avi@chromium.org | d817965 | 2013-06-13 22:47:46 +0900 | [diff] [blame] | 869 | *r = base::NullableString16(string, is_null); |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 870 | return true; |
| 871 | } |
| 872 | |
avi@chromium.org | d817965 | 2013-06-13 22:47:46 +0900 | [diff] [blame] | 873 | void ParamTraits<base::NullableString16>::Log(const param_type& p, |
| 874 | std::string* l) { |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 875 | l->append("("); |
| 876 | LogParam(p.string(), l); |
| 877 | l->append(", "); |
| 878 | LogParam(p.is_null(), l); |
| 879 | l->append(")"); |
| 880 | } |
| 881 | |
rockot | 15c8ac4 | 2016-02-05 11:12:32 +0900 | [diff] [blame] | 882 | void ParamTraits<base::File::Info>::GetSize(base::PickleSizer* sizer, |
| 883 | const param_type& p) { |
| 884 | GetParamSize(sizer, p.size); |
| 885 | GetParamSize(sizer, p.is_directory); |
| 886 | GetParamSize(sizer, p.last_modified.ToDoubleT()); |
| 887 | GetParamSize(sizer, p.last_accessed.ToDoubleT()); |
| 888 | GetParamSize(sizer, p.creation_time.ToDoubleT()); |
| 889 | } |
| 890 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 891 | void ParamTraits<base::File::Info>::Write(base::Pickle* m, |
rvargas@chromium.org | 9e469f6 | 2014-01-28 06:36:00 +0900 | [diff] [blame] | 892 | const param_type& p) { |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 893 | WriteParam(m, p.size); |
| 894 | WriteParam(m, p.is_directory); |
| 895 | WriteParam(m, p.last_modified.ToDoubleT()); |
| 896 | WriteParam(m, p.last_accessed.ToDoubleT()); |
| 897 | WriteParam(m, p.creation_time.ToDoubleT()); |
| 898 | } |
| 899 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 900 | bool ParamTraits<base::File::Info>::Read(const base::Pickle* m, |
brettw | f314620 | 2015-06-03 13:29:25 +0900 | [diff] [blame] | 901 | base::PickleIterator* iter, |
rvargas@chromium.org | 9e469f6 | 2014-01-28 06:36:00 +0900 | [diff] [blame] | 902 | param_type* p) { |
pkasting@chromium.org | 150a849 | 2014-07-18 10:40:47 +0900 | [diff] [blame] | 903 | double last_modified, last_accessed, creation_time; |
| 904 | if (!ReadParam(m, iter, &p->size) || |
| 905 | !ReadParam(m, iter, &p->is_directory) || |
| 906 | !ReadParam(m, iter, &last_modified) || |
| 907 | !ReadParam(m, iter, &last_accessed) || |
| 908 | !ReadParam(m, iter, &creation_time)) |
| 909 | return false; |
| 910 | p->last_modified = base::Time::FromDoubleT(last_modified); |
| 911 | p->last_accessed = base::Time::FromDoubleT(last_accessed); |
| 912 | p->creation_time = base::Time::FromDoubleT(creation_time); |
| 913 | return true; |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 914 | } |
| 915 | |
rvargas@chromium.org | 9e469f6 | 2014-01-28 06:36:00 +0900 | [diff] [blame] | 916 | void ParamTraits<base::File::Info>::Log(const param_type& p, |
| 917 | std::string* l) { |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 918 | l->append("("); |
| 919 | LogParam(p.size, l); |
| 920 | l->append(","); |
| 921 | LogParam(p.is_directory, l); |
| 922 | l->append(","); |
| 923 | LogParam(p.last_modified.ToDoubleT(), l); |
| 924 | l->append(","); |
| 925 | LogParam(p.last_accessed.ToDoubleT(), l); |
| 926 | l->append(","); |
| 927 | LogParam(p.creation_time.ToDoubleT(), l); |
| 928 | l->append(")"); |
| 929 | } |
| 930 | |
rockot | 15c8ac4 | 2016-02-05 11:12:32 +0900 | [diff] [blame] | 931 | void ParamTraits<base::Time>::GetSize(base::PickleSizer* sizer, |
| 932 | const param_type& p) { |
| 933 | sizer->AddInt64(); |
| 934 | } |
| 935 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 936 | void ParamTraits<base::Time>::Write(base::Pickle* m, const param_type& p) { |
tfarina | 1cbfa08 | 2015-09-05 03:47:57 +0900 | [diff] [blame] | 937 | ParamTraits<int64_t>::Write(m, p.ToInternalValue()); |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 938 | } |
| 939 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 940 | bool ParamTraits<base::Time>::Read(const base::Pickle* m, |
brettw | f314620 | 2015-06-03 13:29:25 +0900 | [diff] [blame] | 941 | base::PickleIterator* iter, |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 942 | param_type* r) { |
tfarina | 1cbfa08 | 2015-09-05 03:47:57 +0900 | [diff] [blame] | 943 | int64_t value; |
| 944 | if (!ParamTraits<int64_t>::Read(m, iter, &value)) |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 945 | return false; |
| 946 | *r = base::Time::FromInternalValue(value); |
| 947 | return true; |
| 948 | } |
| 949 | |
| 950 | void ParamTraits<base::Time>::Log(const param_type& p, std::string* l) { |
tfarina | 1cbfa08 | 2015-09-05 03:47:57 +0900 | [diff] [blame] | 951 | ParamTraits<int64_t>::Log(p.ToInternalValue(), l); |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 952 | } |
| 953 | |
rockot | 15c8ac4 | 2016-02-05 11:12:32 +0900 | [diff] [blame] | 954 | void ParamTraits<base::TimeDelta>::GetSize(base::PickleSizer* sizer, |
| 955 | const param_type& p) { |
| 956 | sizer->AddInt64(); |
| 957 | } |
| 958 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 959 | void ParamTraits<base::TimeDelta>::Write(base::Pickle* m, const param_type& p) { |
tfarina | 1cbfa08 | 2015-09-05 03:47:57 +0900 | [diff] [blame] | 960 | ParamTraits<int64_t>::Write(m, p.ToInternalValue()); |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 961 | } |
| 962 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 963 | bool ParamTraits<base::TimeDelta>::Read(const base::Pickle* m, |
brettw | f314620 | 2015-06-03 13:29:25 +0900 | [diff] [blame] | 964 | base::PickleIterator* iter, |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 965 | param_type* r) { |
tfarina | 1cbfa08 | 2015-09-05 03:47:57 +0900 | [diff] [blame] | 966 | int64_t value; |
| 967 | bool ret = ParamTraits<int64_t>::Read(m, iter, &value); |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 968 | if (ret) |
| 969 | *r = base::TimeDelta::FromInternalValue(value); |
| 970 | |
| 971 | return ret; |
| 972 | } |
| 973 | |
| 974 | void ParamTraits<base::TimeDelta>::Log(const param_type& p, std::string* l) { |
tfarina | 1cbfa08 | 2015-09-05 03:47:57 +0900 | [diff] [blame] | 975 | ParamTraits<int64_t>::Log(p.ToInternalValue(), l); |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 976 | } |
| 977 | |
rockot | 15c8ac4 | 2016-02-05 11:12:32 +0900 | [diff] [blame] | 978 | void ParamTraits<base::TimeTicks>::GetSize(base::PickleSizer* sizer, |
| 979 | const param_type& p) { |
| 980 | sizer->AddInt64(); |
| 981 | } |
| 982 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 983 | void ParamTraits<base::TimeTicks>::Write(base::Pickle* m, const param_type& p) { |
tfarina | 1cbfa08 | 2015-09-05 03:47:57 +0900 | [diff] [blame] | 984 | ParamTraits<int64_t>::Write(m, p.ToInternalValue()); |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 985 | } |
| 986 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 987 | bool ParamTraits<base::TimeTicks>::Read(const base::Pickle* m, |
brettw | f314620 | 2015-06-03 13:29:25 +0900 | [diff] [blame] | 988 | base::PickleIterator* iter, |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 989 | param_type* r) { |
tfarina | 1cbfa08 | 2015-09-05 03:47:57 +0900 | [diff] [blame] | 990 | int64_t value; |
| 991 | bool ret = ParamTraits<int64_t>::Read(m, iter, &value); |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 992 | if (ret) |
| 993 | *r = base::TimeTicks::FromInternalValue(value); |
| 994 | |
| 995 | return ret; |
| 996 | } |
| 997 | |
| 998 | void ParamTraits<base::TimeTicks>::Log(const param_type& p, std::string* l) { |
tfarina | 1cbfa08 | 2015-09-05 03:47:57 +0900 | [diff] [blame] | 999 | ParamTraits<int64_t>::Log(p.ToInternalValue(), l); |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 1000 | } |
| 1001 | |
tguilbert | 76e690d | 2016-09-20 06:11:25 +0900 | [diff] [blame] | 1002 | // If base::UnguessableToken is no longer 128 bits, the IPC serialization logic |
| 1003 | // below should be updated. |
| 1004 | static_assert(sizeof(base::UnguessableToken) == 2 * sizeof(uint64_t), |
| 1005 | "base::UnguessableToken should be of size 2 * sizeof(uint64_t)."); |
| 1006 | |
| 1007 | void ParamTraits<base::UnguessableToken>::GetSize(base::PickleSizer* sizer, |
| 1008 | const param_type& p) { |
| 1009 | sizer->AddBytes(2 * sizeof(uint64_t)); |
| 1010 | } |
| 1011 | |
| 1012 | void ParamTraits<base::UnguessableToken>::Write(base::Pickle* m, |
| 1013 | const param_type& p) { |
| 1014 | DCHECK(!p.is_empty()); |
| 1015 | |
| 1016 | ParamTraits<uint64_t>::Write(m, p.GetHighForSerialization()); |
| 1017 | ParamTraits<uint64_t>::Write(m, p.GetLowForSerialization()); |
| 1018 | } |
| 1019 | |
| 1020 | bool ParamTraits<base::UnguessableToken>::Read(const base::Pickle* m, |
| 1021 | base::PickleIterator* iter, |
| 1022 | param_type* r) { |
| 1023 | uint64_t high, low; |
| 1024 | if (!ParamTraits<uint64_t>::Read(m, iter, &high) || |
| 1025 | !ParamTraits<uint64_t>::Read(m, iter, &low)) |
| 1026 | return false; |
| 1027 | |
| 1028 | // Receiving a zeroed UnguessableToken is a security issue. |
| 1029 | if (high == 0 && low == 0) |
| 1030 | return false; |
| 1031 | |
| 1032 | *r = base::UnguessableToken::Deserialize(high, low); |
| 1033 | return true; |
| 1034 | } |
| 1035 | |
| 1036 | void ParamTraits<base::UnguessableToken>::Log(const param_type& p, |
| 1037 | std::string* l) { |
| 1038 | l->append(p.ToString()); |
| 1039 | } |
| 1040 | |
jam | 1ea1e0d | 2016-05-14 00:09:58 +0900 | [diff] [blame] | 1041 | void ParamTraits<IPC::ChannelHandle>::GetSize(base::PickleSizer* sizer, |
| 1042 | const param_type& p) { |
| 1043 | GetParamSize(sizer, p.name); |
| 1044 | #if defined(OS_POSIX) |
| 1045 | GetParamSize(sizer, p.socket); |
| 1046 | #endif |
amistry | 70d6357 | 2016-06-27 15:34:42 +0900 | [diff] [blame] | 1047 | GetParamSize(sizer, p.mojo_handle); |
jam | 1ea1e0d | 2016-05-14 00:09:58 +0900 | [diff] [blame] | 1048 | } |
| 1049 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 1050 | void ParamTraits<IPC::ChannelHandle>::Write(base::Pickle* m, |
| 1051 | const param_type& p) { |
amit@chromium.org | 3729074 | 2012-01-24 11:36:05 +0900 | [diff] [blame] | 1052 | #if defined(OS_WIN) |
| 1053 | // On Windows marshalling pipe handle is not supported. |
| 1054 | DCHECK(p.pipe.handle == NULL); |
| 1055 | #endif // defined (OS_WIN) |
erg@google.com | e6ffcb5 | 2010-08-18 03:38:24 +0900 | [diff] [blame] | 1056 | WriteParam(m, p.name); |
| 1057 | #if defined(OS_POSIX) |
| 1058 | WriteParam(m, p.socket); |
| 1059 | #endif |
amistry | 70d6357 | 2016-06-27 15:34:42 +0900 | [diff] [blame] | 1060 | WriteParam(m, p.mojo_handle); |
erg@google.com | e6ffcb5 | 2010-08-18 03:38:24 +0900 | [diff] [blame] | 1061 | } |
| 1062 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 1063 | bool ParamTraits<IPC::ChannelHandle>::Read(const base::Pickle* m, |
brettw | f314620 | 2015-06-03 13:29:25 +0900 | [diff] [blame] | 1064 | base::PickleIterator* iter, |
erg@google.com | e6ffcb5 | 2010-08-18 03:38:24 +0900 | [diff] [blame] | 1065 | param_type* r) { |
| 1066 | return ReadParam(m, iter, &r->name) |
| 1067 | #if defined(OS_POSIX) |
| 1068 | && ReadParam(m, iter, &r->socket) |
| 1069 | #endif |
amistry | 70d6357 | 2016-06-27 15:34:42 +0900 | [diff] [blame] | 1070 | && ReadParam(m, iter, &r->mojo_handle); |
erg@google.com | e6ffcb5 | 2010-08-18 03:38:24 +0900 | [diff] [blame] | 1071 | } |
| 1072 | |
| 1073 | void ParamTraits<IPC::ChannelHandle>::Log(const param_type& p, |
erg@google.com | 8aca727 | 2010-08-19 03:33:57 +0900 | [diff] [blame] | 1074 | std::string* l) { |
groby@chromium.org | 6b4dc5e | 2013-03-19 07:33:04 +0900 | [diff] [blame] | 1075 | l->append(base::StringPrintf("ChannelHandle(%s", p.name.c_str())); |
erg@google.com | e6ffcb5 | 2010-08-18 03:38:24 +0900 | [diff] [blame] | 1076 | #if defined(OS_POSIX) |
steveblock@chromium.org | 7a47031 | 2011-09-23 19:32:19 +0900 | [diff] [blame] | 1077 | l->append(", "); |
erg@google.com | e6ffcb5 | 2010-08-18 03:38:24 +0900 | [diff] [blame] | 1078 | ParamTraits<base::FileDescriptor>::Log(p.socket, l); |
| 1079 | #endif |
amistry | 70d6357 | 2016-06-27 15:34:42 +0900 | [diff] [blame] | 1080 | l->append(", "); |
| 1081 | LogParam(p.mojo_handle, l); |
erg@google.com | 8aca727 | 2010-08-19 03:33:57 +0900 | [diff] [blame] | 1082 | l->append(")"); |
erg@google.com | e6ffcb5 | 2010-08-18 03:38:24 +0900 | [diff] [blame] | 1083 | } |
| 1084 | |
rockot | 15c8ac4 | 2016-02-05 11:12:32 +0900 | [diff] [blame] | 1085 | void ParamTraits<LogData>::GetSize(base::PickleSizer* sizer, |
| 1086 | const param_type& p) { |
| 1087 | GetParamSize(sizer, p.channel); |
| 1088 | GetParamSize(sizer, p.routing_id); |
| 1089 | GetParamSize(sizer, p.type); |
| 1090 | GetParamSize(sizer, p.flags); |
| 1091 | GetParamSize(sizer, p.sent); |
| 1092 | GetParamSize(sizer, p.receive); |
| 1093 | GetParamSize(sizer, p.dispatch); |
| 1094 | GetParamSize(sizer, p.message_name); |
| 1095 | GetParamSize(sizer, p.params); |
| 1096 | } |
| 1097 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 1098 | void ParamTraits<LogData>::Write(base::Pickle* m, const param_type& p) { |
erg@google.com | 20b66e3 | 2010-10-01 05:06:30 +0900 | [diff] [blame] | 1099 | WriteParam(m, p.channel); |
| 1100 | WriteParam(m, p.routing_id); |
jam@chromium.org | 1d8d4d1 | 2011-10-18 07:15:27 +0900 | [diff] [blame] | 1101 | WriteParam(m, p.type); |
erg@google.com | 20b66e3 | 2010-10-01 05:06:30 +0900 | [diff] [blame] | 1102 | WriteParam(m, p.flags); |
| 1103 | WriteParam(m, p.sent); |
| 1104 | WriteParam(m, p.receive); |
| 1105 | WriteParam(m, p.dispatch); |
tsepez@chromium.org | 6639c18 | 2012-11-15 12:17:45 +0900 | [diff] [blame] | 1106 | WriteParam(m, p.message_name); |
erg@google.com | 20b66e3 | 2010-10-01 05:06:30 +0900 | [diff] [blame] | 1107 | WriteParam(m, p.params); |
| 1108 | } |
| 1109 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 1110 | bool ParamTraits<LogData>::Read(const base::Pickle* m, |
brettw | f314620 | 2015-06-03 13:29:25 +0900 | [diff] [blame] | 1111 | base::PickleIterator* iter, |
jbates@chromium.org | 0fc8736 | 2012-03-08 05:42:56 +0900 | [diff] [blame] | 1112 | param_type* r) { |
jam@chromium.org | 1d8d4d1 | 2011-10-18 07:15:27 +0900 | [diff] [blame] | 1113 | return |
erg@google.com | 20b66e3 | 2010-10-01 05:06:30 +0900 | [diff] [blame] | 1114 | ReadParam(m, iter, &r->channel) && |
| 1115 | ReadParam(m, iter, &r->routing_id) && |
jam@chromium.org | 1d8d4d1 | 2011-10-18 07:15:27 +0900 | [diff] [blame] | 1116 | ReadParam(m, iter, &r->type) && |
erg@google.com | 20b66e3 | 2010-10-01 05:06:30 +0900 | [diff] [blame] | 1117 | ReadParam(m, iter, &r->flags) && |
| 1118 | ReadParam(m, iter, &r->sent) && |
| 1119 | ReadParam(m, iter, &r->receive) && |
| 1120 | ReadParam(m, iter, &r->dispatch) && |
tsepez@chromium.org | 6639c18 | 2012-11-15 12:17:45 +0900 | [diff] [blame] | 1121 | ReadParam(m, iter, &r->message_name) && |
erg@google.com | 20b66e3 | 2010-10-01 05:06:30 +0900 | [diff] [blame] | 1122 | ReadParam(m, iter, &r->params); |
erg@google.com | 20b66e3 | 2010-10-01 05:06:30 +0900 | [diff] [blame] | 1123 | } |
| 1124 | |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 1125 | void ParamTraits<LogData>::Log(const param_type& p, std::string* l) { |
| 1126 | // Doesn't make sense to implement this! |
| 1127 | } |
| 1128 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 1129 | void ParamTraits<Message>::Write(base::Pickle* m, const Message& p) { |
brettw@chromium.org | f48910a | 2012-06-29 09:05:04 +0900 | [diff] [blame] | 1130 | #if defined(OS_POSIX) |
| 1131 | // We don't serialize the file descriptors in the nested message, so there |
| 1132 | // better not be any. |
morrita | 7d1bfcc | 2015-01-31 14:45:42 +0900 | [diff] [blame] | 1133 | DCHECK(!p.HasAttachments()); |
brettw@chromium.org | f48910a | 2012-06-29 09:05:04 +0900 | [diff] [blame] | 1134 | #endif |
| 1135 | |
| 1136 | // Don't just write out the message. This is used to send messages between |
| 1137 | // NaCl (Posix environment) and the browser (could be on Windows). The message |
| 1138 | // header formats differ between these systems (so does handle sharing, but |
| 1139 | // we already asserted we don't have any handles). So just write out the |
| 1140 | // parts of the header we use. |
| 1141 | // |
| 1142 | // Be careful also to use only explicitly-sized types. The NaCl environment |
| 1143 | // could be 64-bit and the host browser could be 32-bits. The nested message |
| 1144 | // may or may not be safe to send between 32-bit and 64-bit systems, but we |
| 1145 | // leave that up to the code sending the message to ensure. |
tfarina | 1cbfa08 | 2015-09-05 03:47:57 +0900 | [diff] [blame] | 1146 | m->WriteUInt32(static_cast<uint32_t>(p.routing_id())); |
brettw@chromium.org | f48910a | 2012-06-29 09:05:04 +0900 | [diff] [blame] | 1147 | m->WriteUInt32(p.type()); |
| 1148 | m->WriteUInt32(p.flags()); |
tfarina | 1cbfa08 | 2015-09-05 03:47:57 +0900 | [diff] [blame] | 1149 | m->WriteData(p.payload(), static_cast<uint32_t>(p.payload_size())); |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 1150 | } |
| 1151 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 1152 | bool ParamTraits<Message>::Read(const base::Pickle* m, |
brettw | f314620 | 2015-06-03 13:29:25 +0900 | [diff] [blame] | 1153 | base::PickleIterator* iter, |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 1154 | Message* r) { |
tfarina | 1cbfa08 | 2015-09-05 03:47:57 +0900 | [diff] [blame] | 1155 | uint32_t routing_id, type, flags; |
avi | c9f0ad0 | 2014-12-29 08:31:48 +0900 | [diff] [blame] | 1156 | if (!iter->ReadUInt32(&routing_id) || |
| 1157 | !iter->ReadUInt32(&type) || |
| 1158 | !iter->ReadUInt32(&flags)) |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 1159 | return false; |
brettw@chromium.org | f48910a | 2012-06-29 09:05:04 +0900 | [diff] [blame] | 1160 | |
| 1161 | int payload_size; |
| 1162 | const char* payload; |
avi | c9f0ad0 | 2014-12-29 08:31:48 +0900 | [diff] [blame] | 1163 | if (!iter->ReadData(&payload, &payload_size)) |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 1164 | return false; |
brettw@chromium.org | f48910a | 2012-06-29 09:05:04 +0900 | [diff] [blame] | 1165 | |
tfarina | 1cbfa08 | 2015-09-05 03:47:57 +0900 | [diff] [blame] | 1166 | r->SetHeaderValues(static_cast<int32_t>(routing_id), type, flags); |
brettw@chromium.org | f48910a | 2012-06-29 09:05:04 +0900 | [diff] [blame] | 1167 | return r->WriteBytes(payload, payload_size); |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 1168 | } |
| 1169 | |
| 1170 | void ParamTraits<Message>::Log(const Message& p, std::string* l) { |
| 1171 | l->append("<IPC::Message>"); |
| 1172 | } |
| 1173 | |
| 1174 | #if defined(OS_WIN) |
rockot | 15c8ac4 | 2016-02-05 11:12:32 +0900 | [diff] [blame] | 1175 | void ParamTraits<HANDLE>::GetSize(base::PickleSizer* sizer, |
| 1176 | const param_type& p) { |
| 1177 | sizer->AddInt(); |
| 1178 | } |
| 1179 | |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 1180 | // Note that HWNDs/HANDLE/HCURSOR/HACCEL etc are always 32 bits, even on 64 |
jschuh@chromium.org | fb87c34 | 2013-03-04 11:29:03 +0900 | [diff] [blame] | 1181 | // bit systems. That's why we use the Windows macros to convert to 32 bits. |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 1182 | void ParamTraits<HANDLE>::Write(base::Pickle* m, const param_type& p) { |
jschuh@chromium.org | fb87c34 | 2013-03-04 11:29:03 +0900 | [diff] [blame] | 1183 | m->WriteInt(HandleToLong(p)); |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 1184 | } |
| 1185 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 1186 | bool ParamTraits<HANDLE>::Read(const base::Pickle* m, |
brettw | f314620 | 2015-06-03 13:29:25 +0900 | [diff] [blame] | 1187 | base::PickleIterator* iter, |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 1188 | param_type* r) { |
tfarina | 1cbfa08 | 2015-09-05 03:47:57 +0900 | [diff] [blame] | 1189 | int32_t temp; |
avi | c9f0ad0 | 2014-12-29 08:31:48 +0900 | [diff] [blame] | 1190 | if (!iter->ReadInt(&temp)) |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 1191 | return false; |
jschuh@chromium.org | fb87c34 | 2013-03-04 11:29:03 +0900 | [diff] [blame] | 1192 | *r = LongToHandle(temp); |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 1193 | return true; |
| 1194 | } |
| 1195 | |
| 1196 | void ParamTraits<HANDLE>::Log(const param_type& p, std::string* l) { |
brucedawson | d7e5dfd | 2015-10-07 04:22:00 +0900 | [diff] [blame] | 1197 | l->append(base::StringPrintf("0x%p", p)); |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 1198 | } |
| 1199 | |
rockot | 15c8ac4 | 2016-02-05 11:12:32 +0900 | [diff] [blame] | 1200 | void ParamTraits<LOGFONT>::GetSize(base::PickleSizer* sizer, |
| 1201 | const param_type& p) { |
| 1202 | sizer->AddData(sizeof(LOGFONT)); |
| 1203 | } |
| 1204 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 1205 | void ParamTraits<LOGFONT>::Write(base::Pickle* m, const param_type& p) { |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 1206 | m->WriteData(reinterpret_cast<const char*>(&p), sizeof(LOGFONT)); |
| 1207 | } |
| 1208 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 1209 | bool ParamTraits<LOGFONT>::Read(const base::Pickle* m, |
brettw | f314620 | 2015-06-03 13:29:25 +0900 | [diff] [blame] | 1210 | base::PickleIterator* iter, |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 1211 | param_type* r) { |
| 1212 | const char *data; |
| 1213 | int data_size = 0; |
avi | c9f0ad0 | 2014-12-29 08:31:48 +0900 | [diff] [blame] | 1214 | if (iter->ReadData(&data, &data_size) && data_size == sizeof(LOGFONT)) { |
jschuh@chromium.org | b9ee7d6 | 2012-11-21 09:58:00 +0900 | [diff] [blame] | 1215 | const LOGFONT *font = reinterpret_cast<LOGFONT*>(const_cast<char*>(data)); |
| 1216 | if (_tcsnlen(font->lfFaceName, LF_FACESIZE) < LF_FACESIZE) { |
| 1217 | memcpy(r, data, sizeof(LOGFONT)); |
| 1218 | return true; |
| 1219 | } |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 1220 | } |
| 1221 | |
jschuh@chromium.org | b9ee7d6 | 2012-11-21 09:58:00 +0900 | [diff] [blame] | 1222 | NOTREACHED(); |
| 1223 | return false; |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 1224 | } |
| 1225 | |
| 1226 | void ParamTraits<LOGFONT>::Log(const param_type& p, std::string* l) { |
groby@chromium.org | 6b4dc5e | 2013-03-19 07:33:04 +0900 | [diff] [blame] | 1227 | l->append(base::StringPrintf("<LOGFONT>")); |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 1228 | } |
| 1229 | |
rockot | 15c8ac4 | 2016-02-05 11:12:32 +0900 | [diff] [blame] | 1230 | void ParamTraits<MSG>::GetSize(base::PickleSizer* sizer, const param_type& p) { |
| 1231 | sizer->AddData(sizeof(MSG)); |
| 1232 | } |
| 1233 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 1234 | void ParamTraits<MSG>::Write(base::Pickle* m, const param_type& p) { |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 1235 | m->WriteData(reinterpret_cast<const char*>(&p), sizeof(MSG)); |
| 1236 | } |
| 1237 | |
rockot | 6dbfea5 | 2016-02-04 05:20:16 +0900 | [diff] [blame] | 1238 | bool ParamTraits<MSG>::Read(const base::Pickle* m, |
brettw | f314620 | 2015-06-03 13:29:25 +0900 | [diff] [blame] | 1239 | base::PickleIterator* iter, |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 1240 | param_type* r) { |
| 1241 | const char *data; |
| 1242 | int data_size = 0; |
avi | c9f0ad0 | 2014-12-29 08:31:48 +0900 | [diff] [blame] | 1243 | bool result = iter->ReadData(&data, &data_size); |
brettw@chromium.org | ce352e5 | 2012-06-05 06:18:25 +0900 | [diff] [blame] | 1244 | if (result && data_size == sizeof(MSG)) { |
| 1245 | memcpy(r, data, sizeof(MSG)); |
| 1246 | } else { |
| 1247 | result = false; |
| 1248 | NOTREACHED(); |
| 1249 | } |
| 1250 | |
| 1251 | return result; |
| 1252 | } |
| 1253 | |
| 1254 | void ParamTraits<MSG>::Log(const param_type& p, std::string* l) { |
| 1255 | l->append("<MSG>"); |
| 1256 | } |
| 1257 | |
| 1258 | #endif // OS_WIN |
| 1259 | |
agl@chromium.org | 1c6dcf2 | 2009-07-23 08:57:21 +0900 | [diff] [blame] | 1260 | } // namespace IPC |