lokinet/llarp/dht/messages/gotname.hpp

#pragma once

#include <llarp/dht/message.hpp>
#include <llarp/service/name.hpp>

namespace llarp::dht
{
  struct GotNameMessage : public IMessage
  {
    explicit GotNameMessage(const Key_t& from, uint64_t txid, service::EncryptedName data);

    bool
    BEncode(llarp_buffer_t* buf) const override;

    bool
    DecodeKey(const llarp_buffer_t& key, llarp_buffer_t* val) override;

    bool
    HandleMessage(struct llarp_dht_context* dht, std::vector<Ptr_t>& replies) const override;

    service::EncryptedName result;
    uint64_t TxID;
  };

}  // namespace llarp::dht
LNS (#1342) * initial relay side lns * fix typo * add reserved names and refactor test for dns * lns name decryption * all wired up (allegedly) * refact to use service::EncryptedName for LNS responses to include nonce with ciphertext * fully rwemove tag_lookup_job * replace lns cache with DecayingHashTable * check for lns name validity against the following rules: * not localhost.loki, loki.loki, or snode.loki * if it contains no dash then max 32 characters long, not including the .loki tld (and also assuming a leading subdomain has been stripped) * These are from general DNS requirements, and also enforced in registrations: * Must be all [A-Za-z0-9-]. (A-Z will be lower-cased by the RPC call). * cannot start or end with a - * max 63 characters long if it does contain a dash * cannot contain -- in the third and fourth characters unless it starts with xn-- * handle timeout in name lookup job by calling the right handler with std::nullopt 2020-09-17 19:18:08 +00:00			`#pragma once`

standardize include format and pragma once All #ifndef guards on headers have been removed, I think, in favor of #pragma once Headers are now included as `#include "filename"` if the included file resides in the same directory as the file including it, or any subdirectory therein. Otherwise they are included as `#include <project/top/dir/relative/path/filename>` The above does not include system/os headers. 2021-03-09 22:24:35 +00:00			`#include <llarp/dht/message.hpp>`
			`#include <llarp/service/name.hpp>`
LNS (#1342) * initial relay side lns * fix typo * add reserved names and refactor test for dns * lns name decryption * all wired up (allegedly) * refact to use service::EncryptedName for LNS responses to include nonce with ciphertext * fully rwemove tag_lookup_job * replace lns cache with DecayingHashTable * check for lns name validity against the following rules: * not localhost.loki, loki.loki, or snode.loki * if it contains no dash then max 32 characters long, not including the .loki tld (and also assuming a leading subdomain has been stripped) * These are from general DNS requirements, and also enforced in registrations: * Must be all [A-Za-z0-9-]. (A-Z will be lower-cased by the RPC call). * cannot start or end with a - * max 63 characters long if it does contain a dash * cannot contain -- in the third and fourth characters unless it starts with xn-- * handle timeout in name lookup job by calling the right handler with std::nullopt 2020-09-17 19:18:08 +00:00
			`namespace llarp::dht`
			`{`
			`struct GotNameMessage : public IMessage`
			`{`
			`explicit GotNameMessage(const Key_t& from, uint64_t txid, service::EncryptedName data);`

			`bool`
			`BEncode(llarp_buffer_t* buf) const override;`

			`bool`
			`DecodeKey(const llarp_buffer_t& key, llarp_buffer_t* val) override;`

			`bool`
			`HandleMessage(struct llarp_dht_context* dht, std::vector<Ptr_t>& replies) const override;`

			`service::EncryptedName result;`
			`uint64_t TxID;`
			`};`

			`} // namespace llarp::dht`