46 lines
973 B
C
46 lines
973 B
C
#ifndef NETWORK_H
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#define NETWORK_H
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/**
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* \file network.h
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* \brief network related functions
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*/
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typedef struct TransferStruct TransferStruct;
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#include "link.h"
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#include <curl/curl.h>
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/** \brief HTTP response codes */
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typedef enum {
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HTTP_OK = 200,
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HTTP_PARTIAL_CONTENT = 206,
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HTTP_RANGE_NOT_SATISFIABLE = 416,
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HTTP_TOO_MANY_REQUESTS = 429,
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HTTP_CLOUDFLARE_UNKNOWN_ERROR = 520,
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HTTP_CLOUDFLARE_TIMEOUT = 524
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} HTTPResponseCode;
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/** \brief curl shared interface */
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extern CURLSH *CURL_SHARE;
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/** \brief perform one transfer cycle */
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int curl_multi_perform_once(void);
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/** \brief initialise the network module */
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void NetworkSystem_init(void);
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/** \brief blocking file transfer */
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void transfer_blocking(CURL *curl);
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/** \brief non blocking file transfer */
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void transfer_nonblocking(CURL *curl);
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/**
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* \brief check if a HTTP response code corresponds to a temporary failure
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*/
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int HTTP_temp_failure(HTTPResponseCode http_resp);
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#endif
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