lokinet/llarp/messages/link_intro.hpp
2023-08-30 12:25:47 -07:00

55 lines
1.0 KiB
C++

#pragma once
#include <llarp/crypto/types.hpp>
#include "link_message.hpp"
#include <llarp/router_contact.hpp>
namespace llarp
{
struct AbstractLinkSession;
struct LinkIntroMessage final : public AbstractLinkMessage
{
static constexpr size_t MAX_MSG_SIZE = MAX_RC_SIZE + 256;
LinkIntroMessage() : AbstractLinkMessage()
{}
RouterContact rc;
KeyExchangeNonce nonce;
Signature sig;
uint64_t session_period;
std::string
bt_encode() const override;
bool
handle_message(AbstractRouter* router) const override;
bool
decode_key(const llarp_buffer_t& key, llarp_buffer_t* buf) override;
bool
sign(std::function<bool(Signature&, const llarp_buffer_t&)> signer);
bool
verify() const;
void
clear() override;
const char*
name() const override
{
return "LinkIntro";
}
// always first
uint16_t
priority() const override
{
return std::numeric_limits<uint16_t>::max();
}
};
} // namespace llarp