diff options
Diffstat (limited to 'deps/v8/src/inspector/build/check_injected_script_source.py')
-rw-r--r-- | deps/v8/src/inspector/build/check_injected_script_source.py | 88 |
1 files changed, 0 insertions, 88 deletions
diff --git a/deps/v8/src/inspector/build/check_injected_script_source.py b/deps/v8/src/inspector/build/check_injected_script_source.py deleted file mode 100644 index 0f2509cd8c..0000000000 --- a/deps/v8/src/inspector/build/check_injected_script_source.py +++ /dev/null @@ -1,88 +0,0 @@ -#!/usr/bin/env python -# Copyright (c) 2014 Google Inc. All rights reserved. -# -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions are -# met: -# -# * Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# * Redistributions in binary form must reproduce the above -# copyright notice, this list of conditions and the following disclaimer -# in the documentation and/or other materials provided with the -# distribution. -# * Neither the name of Google Inc. nor the names of its -# contributors may be used to endorse or promote products derived from -# this software without specific prior written permission. -# -# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -# -# Copied from blink: -# WebKit/Source/devtools/scripts/check_injected_script_source.py -# - -import re -import sys -import os - - -def validate_injected_script(fileName): - f = open(fileName, "r") - lines = f.readlines() - f.close() - - proto_functions = "|".join([ - # Array.prototype.* - "concat", "every", "filter", "forEach", "indexOf", "join", "lastIndexOf", "map", "pop", - "push", "reduce", "reduceRight", "reverse", "shift", "slice", "some", "sort", "splice", "toLocaleString", "toString", "unshift", - # Function.prototype.* - "apply", "bind", "call", "isGenerator", "toSource", - # Object.prototype.* - "toString", - ]) - - global_functions = "|".join([ - "eval", "uneval", "isFinite", "isNaN", "parseFloat", "parseInt", "decodeURI", "decodeURIComponent", - "encodeURI", "encodeURIComponent", "escape", "unescape", "Map", "Set" - ]) - - # Black list: - # - instanceof, since e.g. "obj instanceof Error" may throw if Error is overridden and is not a function - # - Object.prototype.toString() - # - Array.prototype.* - # - Function.prototype.* - # - Math.* - # - Global functions - black_list_call_regex = re.compile(r"\sinstanceof\s+\w*|\bMath\.\w+\(|(?<!InjectedScriptHost)\.(" + proto_functions + r")\(|[^\.]\b(" + global_functions + r")\(") - - errors_found = False - for i, line in enumerate(lines): - if line.find("suppressBlacklist") != -1: - continue - for match in re.finditer(black_list_call_regex, line): - errors_found = True - print "ERROR: Black listed expression in %s at line %02d column %02d: %s" % (os.path.basename(fileName), i + 1, match.start(), match.group(0)) - - if not errors_found: - print "OK" - - -def main(argv): - if len(argv) < 2: - print('ERROR: Usage: %s path/to/injected-script-source.js' % argv[0]) - return 1 - - validate_injected_script(argv[1]) - -if __name__ == '__main__': - sys.exit(main(sys.argv)) |