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updated to support Haven 2.0 (untested)

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This commit is contained in:
Neil Coggins
2021-10-14 09:08:53 +01:00
committed by MoneroOcean
parent 22f9cf0bca
commit f5ccc22d2c
6 changed files with 364 additions and 189 deletions
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129
src/offshore/pricing_record.h
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@@ -42,6 +42,8 @@
#include <cstdint>
#include <string>
#include <cstring>
#include "cryptonote_config.h"
#include "crypto/hash.h"
namespace epee
{
@@ -80,9 +82,61 @@ namespace offshore
class pricing_record
{
public:
public:
// Fields
// Fields
uint64_t xAG;
uint64_t xAU;
uint64_t xAUD;
uint64_t xBTC;
uint64_t xCAD;
uint64_t xCHF;
uint64_t xCNY;
uint64_t xEUR;
uint64_t xGBP;
uint64_t xJPY;
uint64_t xNOK;
uint64_t xNZD;
uint64_t xUSD;
uint64_t unused1;
uint64_t unused2;
uint64_t unused3;
uint64_t timestamp;
unsigned char signature[64];
// Default c'tor
pricing_record() noexcept;
//! Load from epee p2p format
bool _load(epee::serialization::portable_storage& src, epee::serialization::section* hparent);
//! Store in epee p2p format
bool store(epee::serialization::portable_storage& dest, epee::serialization::section* hparent) const;
pricing_record(const pricing_record& orig) noexcept;
~pricing_record() = default;
void set_for_height_821428();
bool equal(const pricing_record& other) const noexcept;
bool empty() const noexcept;
bool verifySignature() const;
bool valid(uint32_t hf_version, uint64_t bl_timestamp, uint64_t last_bl_timestamp) const;
pricing_record& operator=(const pricing_record& orig) noexcept;
uint64_t operator[](const std::string& asset_type) const;
};
inline bool operator==(const pricing_record& a, const pricing_record& b) noexcept
{
return a.equal(b);
}
inline bool operator!=(const pricing_record& a, const pricing_record& b) noexcept
{
return !a.equal(b);
}
// did not have a timestamp
class pricing_record_v1
{
public:
uint64_t xAG;
uint64_t xAU;
uint64_t xAUD;
@@ -102,37 +156,52 @@ namespace offshore
uint64_t timestamp;
unsigned char signature[64];
// Default c'tor
pricing_record() noexcept;
//! Load from epee p2p format
bool _load(epee::serialization::portable_storage& src, epee::serialization::section* hparent);
//! Store in epee p2p format
bool store(epee::serialization::portable_storage& dest, epee::serialization::section* hparent) const;
pricing_record(const pricing_record& orig) noexcept;
~pricing_record() = default;
pricing_record& operator=(const pricing_record& orig) noexcept;
bool write_to_pr(offshore::pricing_record &pr)
{
pr.xAG = xAG;
pr.xAU = xAU;
pr.xAUD = xAUD;
pr.xBTC = xBTC;
pr.xCAD = xCAD;
pr.xCHF = xCHF;
pr.xCNY = xCNY;
pr.xEUR = xEUR;
pr.xGBP = xGBP;
pr.xJPY = xJPY;
pr.xNOK = xNOK;
pr.xNZD = xNZD;
pr.xUSD = xUSD;
pr.unused1 = unused1;
pr.unused2 = unused2;
pr.unused3 = unused3;
pr.timestamp = 0;
::memcpy(pr.signature, signature, sizeof(pr.signature));
return true;
};
uint64_t operator[](const std::string asset_type) const;
bool equal(const pricing_record& other) const noexcept;
bool is_empty() const noexcept;
bool verifySignature(EVP_PKEY* public_key = NULL) const noexcept;
bool read_from_pr(offshore::pricing_record &pr)
{
xAG = pr.xAG;
xAU = pr.xAU;
xAUD = pr.xAUD;
xBTC = pr.xBTC;
xCAD = pr.xCAD;
xCHF = pr.xCHF;
xCNY = pr.xCNY;
xEUR = pr.xEUR;
xGBP = pr.xGBP;
xJPY = pr.xJPY;
xNOK = pr.xNOK;
xNZD = pr.xNZD;
xUSD = pr.xUSD;
unused1 = pr.unused1;
unused2 = pr.unused2;
unused3 = pr.unused3;
::memcpy(signature, pr.signature, sizeof(signature));
return true;
};
};
inline bool operator==(const pricing_record& a, const pricing_record& b) noexcept
{
return a.equal(b);
}
inline bool operator!=(const pricing_record& a, const pricing_record& b) noexcept
{
return !a.equal(b);
}
// did not have a timestamp
class pricing_record_v1
{