d06cb58685
Implicitly escape all output that is passed to Log::MessageBuilder. We escape non-printable characters and the log field separator ',' using the \x00 and \u0000 escape sequences. Example: Before: event-foo,"space: ","comma: ,","double quotes: """ After: event-foo,space: ,comma: \x2C,double quotes: " This might slightly impact human readability of the log files in extreme cases. However, most strings do not contain any escaped characters. Bug: Change-Id: Ic78f6d9932367d02f9f3c3f70b41b5c283bdf880 Reviewed-on: https://chromium-review.googlesource.com/728332 Commit-Queue: Camillo Bruni <cbruni@chromium.org> Reviewed-by: Adam Klein <adamk@chromium.org> Cr-Commit-Position: refs/heads/master@{#48805}
87 lines
3.4 KiB
JavaScript
87 lines
3.4 KiB
JavaScript
// Copyright 2009 the V8 project authors. All rights reserved.
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// met:
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//
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above
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// copyright notice, this list of conditions and the following
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// disclaimer in the documentation and/or other materials provided
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// with the distribution.
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// * Neither the name of Google Inc. nor the names of its
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// contributors may be used to endorse or promote products derived
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// from this software without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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// Load CSV parser implementation from <project root>/tools.
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// Files: tools/csvparser.js
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var parser = new CsvParser();
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assertEquals(
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[],
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parser.parseLine(''));
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assertEquals(
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['', ''],
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parser.parseLine(','));
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assertEquals(
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['1997','Ford','E350'],
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parser.parseLine('1997,Ford,E350'));
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assertEquals(
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['"', '\'', ',', '\n'],
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parser.parseLine('",\',\\x2c,\\x0a'));
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assertEquals(
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['"1997"','Ford','E350'],
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parser.parseLine('"1997",Ford,E350'));
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assertEquals(
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['1997', 'Ford', 'E350', 'Super', ' luxurious truck'],
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parser.parseLine('1997,Ford,E350,Super, luxurious truck'));
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assertEquals(
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['1997','Ford','E350','Super "luxurious" truck'],
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parser.parseLine('1997,Ford,E350,Super "luxurious" truck'));
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assertEquals(
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['1997','Ford','E350','Super "luxurious" "truck"'],
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parser.parseLine('1997,Ford,E350,Super "luxurious" "truck"'));
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assertEquals(
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['1997','Ford','E350','Super "luxurious""truck"'],
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parser.parseLine('1997,Ford,E350,Super "luxurious""truck"'));
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assertEquals(
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['shared-library','/lib/ld-2.3.6.so','0x489a2000','0x489b7000'],
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parser.parseLine('shared-library,/lib/ld-2.3.6.so,0x489a2000,0x489b7000'));
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assertEquals(
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['code-creation','LazyCompile','0xf6fe2d20','1201','APPLY_PREPARE native runtime.js:165'],
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parser.parseLine('code-creation,LazyCompile,0xf6fe2d20,1201,APPLY_PREPARE native runtime.js:165'));
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assertEquals(
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['code-creation','LazyCompile','0xf6fe4bc0','282',' native v8natives.js:69'],
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parser.parseLine('code-creation,LazyCompile,0xf6fe4bc0,282, native v8natives.js:69'));
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assertEquals(
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['code-creation','RegExp','0xf6c21c00','826','NccyrJroXvg\\/([^,]*)'],
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parser.parseLine('code-creation,RegExp,0xf6c21c00,826,NccyrJroXvg\\x5C/([^\\x2C]*)'));
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assertEquals(
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['code-creation','Function','0x42f0a0','163','""'],
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parser.parseLine('code-creation,Function,0x42f0a0,163,""'));
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