forked from KolibriOS/kolibrios
48 lines
1.5 KiB
C
48 lines
1.5 KiB
C
#ifndef __HTTP_H__
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#define __HTTP_H__
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#define FLAG_GOT_ALL_DATA (1 << 2)
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#define FLAG_STREAM (1 << 9)
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#define FLAG_REUSE_BUFFER (1 << 10)
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typedef struct
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{
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int socket; // socket on which the actual transfer happens
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int flags; // flags, reflects status of the transfer using bitflags
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int write_ptr; // internal use only (where to write new data in buffer)
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int buffer_length; // internal use only (number of available bytes in buffer)
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int chunk_ptr; // internal use only (where the next chunk begins)
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int timestamp; // internal use only (when last data was received)
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int status; // HTTP status
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int header_length; // length of HTTP header
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void *content_ptr; // ptr to content
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int content_length; // total length of HTTP content
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int content_received; // number of currently received content bytes
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}http_t;
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int http_init();
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int http_load(char *buf, const char *path);
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http_t* __attribute__ ((stdcall)) http_get(const char *url, http_t *conn, int flags, const char *header);
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int __attribute__ ((stdcall)) http_receive(http_t *conn);
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void __attribute__ ((stdcall)) http_free(http_t *conn);
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static inline int http_receive_with_retry(http_t *http, int retry_count)
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{
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int err;
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do
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{
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if(err = http_receive(http))
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delay(1);
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}while(err && --retry_count);
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return err;
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}
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#endif /* __HTTP_H__ */
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