mirror of
https://github.com/oxen-io/lokinet
synced 2023-12-14 06:53:00 +01:00
9ea82edc07
Fixes: - tighten reserved name detection to not match fooloki.loki, but instead only match "foo.loki.loki" and "loki.loki" (and similar for reserved name "snode.loki"). - IPv6 PTR parsing was completely broken. - Added tests for the above two issues. Cleanups: - Eliminate llarp::dns::Name_t typedef for std::string - Use optional return instead of bool + output param - Use string_views; we were doing a *lot* of string substr's during parsing, each of which allocates a new string. - Use fmt instead of stringstream - Simplify IPv4 PTR parsing
53 lines
1.1 KiB
C++
53 lines
1.1 KiB
C++
#pragma once
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#include "name.hpp"
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#include "serialize.hpp"
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#include <llarp/net/net_int.hpp>
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#include <memory>
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#include <vector>
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namespace llarp
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{
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namespace dns
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{
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using RRClass_t = uint16_t;
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using RRType_t = uint16_t;
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using RR_RData_t = std::vector<byte_t>;
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using RR_TTL_t = uint32_t;
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struct ResourceRecord : public Serialize
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{
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ResourceRecord() = default;
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ResourceRecord(const ResourceRecord& other);
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ResourceRecord(ResourceRecord&& other);
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explicit ResourceRecord(std::string name, RRType_t type, RR_RData_t rdata);
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bool
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Encode(llarp_buffer_t* buf) const override;
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bool
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Decode(llarp_buffer_t* buf) override;
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util::StatusObject
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ToJSON() const override;
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std::string
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ToString() const;
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bool
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HasCNameForTLD(const std::string& tld) const;
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std::string rr_name;
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RRType_t rr_type;
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RRClass_t rr_class;
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RR_TTL_t ttl;
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RR_RData_t rData;
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};
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} // namespace dns
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} // namespace llarp
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template <>
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constexpr inline bool llarp::IsToStringFormattable<llarp::dns::ResourceRecord> = true;
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