63 lines
1.4 KiB
C
63 lines
1.4 KiB
C
#ifndef DC_GATEWAY_H
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#define DC_GATEWAY_H
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#include <stdint.h>
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#include <stdlib.h>
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#include <dc/account.h>
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#include <curl/curl.h>
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struct dc_gateway_;
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typedef struct dc_gateway_ *dc_gateway_t;
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typedef enum {
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GATEWAY_OPCODE_PING = 1,
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GATEWAY_OPCODE_IDENTIFY = 2,
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GATEWAY_OPCODE_UPDATE = 3,
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GATEWAY_OPCODE_HELLO = 10,
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GATEWAY_OPCODE_PONG = 11,
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} dc_gateway_opcode_t;
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typedef enum {
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GATEWAY_FRAME_TEXT_DATA = 129,
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GATEWAY_FRAME_DISCONNECT = 136,
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GATEWAY_FRAME_PING = 137,
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GATEWAY_FRAME_PONG = 138,
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} dc_gateway_frames_t;
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dc_gateway_t dc_gateway_new(void);
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void dc_gateway_set_login(dc_gateway_t gw, dc_account_t login);
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bool dc_gateway_connect(dc_gateway_t gw);
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/**
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* Cleans up the easy handle, and thus disconnects from the socket handle
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* immediately. After this call dc_gateway_connected() will return false.
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*/
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void dc_gateway_disconnect(dc_gateway_t gw);
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/**
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* Returns true if the gateway is still connected.
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*/
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bool dc_gateway_connected(dc_gateway_t gw);
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/**
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* Process the queue of data that came from the websocket.
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*/
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void dc_gateway_process(dc_gateway_t gw);
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/**
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* utility function to make a websocket frame
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*/
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uint8_t *
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dc_gateway_makeframe(uint8_t const *d, size_t data_len,
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uint8_t type, size_t *outlen);
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size_t
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dc_gateway_parseframe(uint8_t const *data, size_t datalen,
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uint8_t *type, uint8_t **outdata, size_t *outlen);
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#endif
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