Add classes Dns, DnsRecord, IDnsListener.

This commit is contained in:
XMRig 2019-03-15 18:14:25 +07:00
parent 3094741c64
commit af3655c27e
10 changed files with 514 additions and 131 deletions

View file

@ -32,6 +32,7 @@
#include <vector>
#include "base/kernel/interfaces/IDnsListener.h"
#include "base/kernel/interfaces/ILineListener.h"
#include "base/net/stratum/Job.h"
#include "base/net/stratum/Pool.h"
@ -39,7 +40,7 @@
#include "base/net/tools/RecvBuf.h"
#include "base/net/tools/Storage.h"
#include "common/crypto/Algorithm.h"
#include "rapidjson/fwd.h"
typedef struct bio_st BIO;
@ -52,7 +53,7 @@ class IClientListener;
class JobResult;
class Client : public ILineListener
class Client : public IDnsListener, public ILineListener
{
public:
enum SocketState {
@ -111,6 +112,8 @@ public:
protected:
inline void onLine(char *line, size_t size) override { parse(line, size); }
void onResolved(const Dns &dns, int status) override;
private:
class Tls;
@ -121,10 +124,9 @@ private:
bool parseLogin(const rapidjson::Value &result, int *code);
bool send(BIO *bio);
bool verifyAlgorithm(const Algorithm &algorithm) const;
int resolve(const char *host);
int resolve(const String &host);
int64_t send(const rapidjson::Document &doc);
int64_t send(size_t size);
void connect(const std::vector<addrinfo*> &ipv4, const std::vector<addrinfo*> &ipv6);
void connect(sockaddr *addr);
void handshake();
void login();
@ -140,23 +142,22 @@ private:
void startTimeout();
inline bool isQuiet() const { return m_quiet || m_failures >= m_retries; }
inline const char *url() const { return m_pool.url(); }
inline void setExtension(Extension ext, bool enable) noexcept { m_extensions.set(ext, enable); }
static void onAllocBuffer(uv_handle_t *handle, size_t suggested_size, uv_buf_t *buf);
static void onClose(uv_handle_t *handle);
static void onConnect(uv_connect_t *req, int status);
static void onRead(uv_stream_t *stream, ssize_t nread, const uv_buf_t *buf);
static void onResolved(uv_getaddrinfo_t *req, int status, struct addrinfo *res);
static inline Client *getClient(void *data) { return m_storage.get(data); }
addrinfo m_hints;
bool m_enabled;
bool m_ipv6;
bool m_quiet;
char m_ip[46];
char m_sendBuf[2048];
const char *m_agent;
Dns *m_dns;
IClientListener *m_listener;
int m_id;
int m_retries;
@ -168,13 +169,13 @@ private:
SocketState m_state;
std::bitset<EXT_MAX> m_extensions;
std::map<int64_t, SubmitResult> m_results;
String m_ip;
String m_rpcId;
Tls *m_tls;
uint64_t m_expire;
uint64_t m_jobs;
uint64_t m_keepAlive;
uintptr_t m_key;
uv_getaddrinfo_t m_resolver;
uv_stream_t *m_stream;
uv_tcp_t *m_socket;