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d91ccf6978
And do a more in-depth sanitization than what we were doing. Differential Revision: https://phabricator.services.mozilla.com/D145863
56 lines
1.6 KiB
C++
56 lines
1.6 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "mozilla/XREAppData.h"
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#include "nsCRTGlue.h"
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namespace mozilla {
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XREAppData& XREAppData::operator=(const StaticXREAppData& aOther) {
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vendor = aOther.vendor;
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name = aOther.name;
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remotingName = aOther.remotingName;
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version = aOther.version;
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buildID = aOther.buildID;
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ID = aOther.ID;
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copyright = aOther.copyright;
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flags = aOther.flags;
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minVersion = aOther.minVersion;
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maxVersion = aOther.maxVersion;
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crashReporterURL = aOther.crashReporterURL;
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profile = aOther.profile;
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UAName = aOther.UAName;
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sourceURL = aOther.sourceURL;
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updateURL = aOther.updateURL;
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return *this;
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}
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XREAppData& XREAppData::operator=(const XREAppData& aOther) = default;
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void XREAppData::SanitizeNameForDBus(nsACString& aName) {
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auto IsValidDBusNameChar = [](char aChar) {
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return IsAsciiAlpha(aChar) || IsAsciiDigit(aChar) || aChar == '_';
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};
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// D-Bus names can contain only [a-z][A-Z][0-9]_, so we replace all characters
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// that aren't in that range with underscores.
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char* cur = aName.BeginWriting();
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char* end = aName.EndWriting();
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for (; cur != end; cur++) {
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if (!IsValidDBusNameChar(*cur)) {
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*cur = '_';
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}
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}
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}
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void XREAppData::GetDBusAppName(nsACString& aName) const {
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aName.Assign(remotingName);
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SanitizeNameForDBus(aName);
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}
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} // namespace mozilla
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