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LibDNS: Use AllocatingMemoryStream in DNS package construction

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This commit is contained in:
Tim Schumacher 2023-01-09 18:57:41 +01:00 • committed by Andrew Kaster
parent 202175cf4c
commit 87c64834ca
8 changed files with 31 additions and 28 deletions
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2
Userland/Services/LookupServer/DNSServer.cpp
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@ -62,7 +62,7 @@ ErrorOr<void> DNSServer::handle_client()
else
response.set_code(Packet::Code::NOERROR);
buffer = response.to_byte_buffer();
buffer = TRY(response.to_byte_buffer());
TRY(send(buffer, client_address));
return {};

2
Userland/Services/LookupServer/LookupServer.cpp
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@ -234,7 +234,7 @@ ErrorOr<Vector<Answer>> LookupServer::lookup(Name const& name, DeprecatedString
name_in_question.randomize_case();
request.add_question({ name_in_question, record_type, RecordClass::IN, false });
auto buffer = request.to_byte_buffer();
auto buffer = TRY(request.to_byte_buffer());
auto udp_socket = TRY(Core::Stream::UDPSocket::connect(nameserver, 53, Time::from_seconds(1)));
TRY(udp_socket->set_blocking(true));

2
Userland/Services/LookupServer/MulticastDNS.cpp
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@ -110,7 +110,7 @@ void MulticastDNS::announce()
ErrorOr<size_t> MulticastDNS::emit_packet(Packet const& packet, sockaddr_in const* destination)
{
auto buffer = packet.to_byte_buffer();
auto buffer = TRY(packet.to_byte_buffer());
if (!destination)
destination = &mdns_addr;