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// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "components/dns_prefetch/common/prefetch_messages.h"
#include "base/strings/string_number_conversions.h"
#include "components/dns_prefetch/common/prefetch_common.h"
namespace IPC {
void ParamTraits<dns_prefetch::LookupRequest>::Write(
Message* m, const dns_prefetch::LookupRequest& request) {
IPC::WriteParam(m, request.hostname_list);
}
bool ParamTraits<dns_prefetch::LookupRequest>::Read(
const Message* m,
PickleIterator* iter,
dns_prefetch::LookupRequest* request) {
// Verify the hostname limits after deserialization success.
if (IPC::ReadParam(m, iter, &request->hostname_list)) {
dns_prefetch::NameList& hostnames = request->hostname_list;
if (hostnames.size() > dns_prefetch::kMaxDnsHostnamesPerRequest)
return false;
for (const auto& hostname : hostnames) {
if (hostname.length() > dns_prefetch::kMaxDnsHostnameLength)
return false;
}
}
return true;
}
void ParamTraits<dns_prefetch::LookupRequest>::Log(
const dns_prefetch::LookupRequest& p, std::string* l) {
l->append("<dns_prefetch::LookupRequest: ");
l->append(base::SizeTToString(p.hostname_list.size()));
l->append(" hostnames>");
}
} // namespace IPC
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