Merge pull request #17 from WantClue/tls

tls

Author: WantClue

components/stratum/CMakeLists.txt

@@ -11,4 +11,6 @@ REQUIRES
     "json"
     "mbedtls"
     "app_update"
+    "esp_timer"
+    "tcp_transport"
 )

components/stratum/include/stratum_api.h

@@ -4,25 +4,38 @@
 #include "cJSON.h"
 #include <stdint.h>
 #include <stdbool.h>
+#include <sys/time.h>
+#include <esp_transport.h>
 
 #define MAX_MERKLE_BRANCHES 32
 #define HASH_SIZE 32
 #define COINBASE_SIZE 100
 #define COINBASE2_SIZE 128
+#define MAX_REQUEST_IDS 1024
+#define MAX_EXTRANONCE_2_LEN 32
 
 typedef enum
 {
     STRATUM_UNKNOWN,
     MINING_NOTIFY,
     MINING_SET_DIFFICULTY,
     MINING_SET_VERSION_MASK,
+    MINING_SET_EXTRANONCE,
+    MINING_PING,
     STRATUM_RESULT,
     STRATUM_RESULT_SETUP,
     STRATUM_RESULT_VERSION_MASK,
     STRATUM_RESULT_SUBSCRIBE,
     CLIENT_RECONNECT
 } stratum_method;
 
+typedef enum
+{
+    DISABLED = 0,
+    BUNDLED_CRT = 1,
+    CUSTOM_CRT = 2,
+} tls_mode;
+
 static const int  STRATUM_ID_CONFIGURE    = 1;
 static const int  STRATUM_ID_SUBSCRIBE    = 2;
 
@@ -35,23 +48,22 @@ typedef struct
     uint8_t *merkle_branches;
     size_t n_merkle_branches;
     uint32_t version;
-    uint32_t version_mask;
     uint32_t target;
     uint32_t ntime;
     uint32_t difficulty;
+    bool clean_jobs;
 } mining_notify;
 
 typedef struct
 {
     char * extranonce_str;
     int extranonce_2_len;
 
-    int64_t message_id;
+    int message_id;
     // Indicates the type of request the message represents.
     stratum_method method;
 
     // mining.notify
-    int should_abandon_work;
     mining_notify *mining_notification;
     // mining.set_difficulty
     uint32_t new_difficulty;
@@ -62,24 +74,37 @@ typedef struct
     char * error_str;
 } StratumApiV1Message;
 
+typedef struct {
+    int64_t timestamp_us;
+    bool tracking;
+} RequestTiming;
+
+esp_transport_handle_t STRATUM_V1_transport_init(tls_mode tls, char * cert);
+
 void STRATUM_V1_initialize_buffer();
 
-char *STRATUM_V1_receive_jsonrpc_line(int sockfd);
+char *STRATUM_V1_receive_jsonrpc_line(esp_transport_handle_t transport);
 
-int STRATUM_V1_subscribe(int socket, int send_uid, char * model);
+int STRATUM_V1_subscribe(esp_transport_handle_t transport, int send_uid, const char * model);
 
 void STRATUM_V1_parse(StratumApiV1Message *message, const char *stratum_json);
 
 void STRATUM_V1_free_mining_notify(mining_notify *params);
 
-int STRATUM_V1_authenticate(int socket, int send_uid, const char *username, const char *pass);
+int STRATUM_V1_authorize(esp_transport_handle_t transport, int send_uid, const char *username, const char *pass);
+
+int STRATUM_V1_configure_version_rolling(esp_transport_handle_t transport, int send_uid, uint32_t * version_mask);
 
-int STRATUM_V1_configure_version_rolling(int socket, int send_uid, uint32_t * version_mask);
+int STRATUM_V1_pong(esp_transport_handle_t transport, int message_id);
 
-int STRATUM_V1_suggest_difficulty(int socket, int send_uid, uint32_t difficulty);
+int STRATUM_V1_suggest_difficulty(esp_transport_handle_t transport, int send_uid, uint32_t difficulty);
 
-int STRATUM_V1_submit_share(int socket, int send_uid, const char *username, const char *jobid,
+int STRATUM_V1_extranonce_subscribe(esp_transport_handle_t transport, int send_uid);
+
+int STRATUM_V1_submit_share(esp_transport_handle_t transport, int send_uid, const char *username, const char *job_id,
                             const char *extranonce_2, const uint32_t ntime, const uint32_t nonce,
-                            const uint32_t version);
+                            const uint32_t version_bits);
+
+float STRATUM_V1_get_response_time_ms(int request_id, int64_t receive_time_us);
 
-#endif // STRATUM_API_H
+#endif // STRATUM_API_H