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Bug 1527256 - P2: Get DNSCacheEntries from socket process r=dragana

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Differential Revision: https://phabricator.services.mozilla.com/D20355
This commit is contained in:
Kershaw Chang
2020-07-08 10:29:03 +00:00
parent f8cc3f6c5c
commit ac8f11a8ee
5 changed files with 78 additions and 0 deletions
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28
netwerk/ipc/SocketProcessChild.cpp
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@@ -536,5 +536,33 @@ mozilla::ipc::IPCResult SocketProcessChild::RecvGetSocketData(
return IPC_OK();
}
mozilla::ipc::IPCResult SocketProcessChild::RecvGetDNSCacheEntries(
GetDNSCacheEntriesResolver&& aResolve) {
nsresult rv = NS_OK;
nsCOMPtr<nsIDNSService> dns =
do_GetService("@mozilla.org/network/dns-service;1", &rv);
if (NS_FAILED(rv)) {
aResolve(nsTArray<DNSCacheEntries>());
return IPC_OK();
}
RefPtr<DataResolver<nsTArray<DNSCacheEntries>,
SocketProcessChild::GetDNSCacheEntriesResolver>>
resolver =
new DataResolver<nsTArray<DNSCacheEntries>,
SocketProcessChild::GetDNSCacheEntriesResolver>(
std::move(aResolve));
gSocketTransportService->Dispatch(
NS_NewRunnableFunction(
"net::SocketProcessChild::RecvGetDNSCacheEntries",
[resolver{std::move(resolver)}, dns{std::move(dns)}]() {
nsTArray<DNSCacheEntries> entries;
dns->GetDNSCacheEntries(&entries);
resolver->OnResolve(std::move(entries));
}),
NS_DISPATCH_NORMAL);
return IPC_OK();
}
} // namespace net
} // namespace mozilla