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88 lines
2.4 KiB
C++
88 lines
2.4 KiB
C++
#include "common.hpp"
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#include "llarp.hpp"
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#include "service/context.hpp"
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#include "service/endpoint.hpp"
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#include "router/abstractrouter.hpp"
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namespace llarp
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{
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namespace handlers
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{
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using Context_ptr = std::shared_ptr<llarp::Context>;
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struct PythonEndpoint final
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: public llarp::service::Endpoint,
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public std::enable_shared_from_this< PythonEndpoint >
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{
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PythonEndpoint(std::string name, Context_ptr routerContext)
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: llarp::service::Endpoint(name, routerContext->router.get(), &routerContext->router->hiddenServiceContext())
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{
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routerContext->router->hiddenServiceContext().InjectEndpoint(name, shared_from_this());
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}
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bool
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HandleInboundPacket(const service::ConvoTag tag, const llarp_buffer_t & pktbuf,
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service::ProtocolType proto) override
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{
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if(handlePacket)
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{
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AlignedBuffer<32> addr;
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bool isSnode = false;
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if(not GetEndpointWithConvoTag(tag, addr, isSnode))
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return false;
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if(isSnode)
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return true;
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std::vector<byte_t> pkt;
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pkt.resize(pktbuf.sz);
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std::copy_n(pktbuf.base, pktbuf.sz, pkt.data());
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handlePacket(service::Address(addr), std::move(pkt), proto);
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}
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return true;
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}
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path::PathSet_ptr
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GetSelf() override
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{
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return shared_from_this();
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}
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bool
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SupportsV6() const override
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{
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return false;
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}
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using PacketHandler_t = std::function<void(service::Address, std::vector<byte_t>, service::ProtocolType)>;
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PacketHandler_t handlePacket;
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void
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SendPacket(service::Address remote, std::vector<byte_t> pkt, service::ProtocolType proto)
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{
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LogicCall(m_router->logic(), [remote, pkt, proto, self=shared_from_this()]() {
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self->SendToServiceOrQueue(remote, llarp_buffer_t(pkt), proto);
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});
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}
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std::string
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GetOurAddress() const
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{
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return m_Identity.pub.Addr().ToString();
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}
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};
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void
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PyHandler_Init(py::module & mod)
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{
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py::class_<PythonEndpoint, std::shared_ptr<PythonEndpoint> >(mod, "Endpoint")
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.def(py::init<std::string, Context_ptr>())
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.def("SendTo", &PythonEndpoint::SendPacket)
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.def("OurAddress", &PythonEndpoint::GetOurAddress)
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.def_readwrite("GotPacket", &PythonEndpoint::handlePacket);
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}
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} // namespace handlers
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} |