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47 lines
1.8 KiB
47 lines
1.8 KiB
#pragma once
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#include <http_parser.h>
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#include <sys/uio.h>
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/* Conditionally load libuv */
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#ifdef USE_HTTP_UVIO
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#include <uv.h>
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#endif
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#include "http.h"
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#define HTTP_RESPONSE_200_OK "HTTP/1.1 200 OK\r\n"
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#define HTTP_RESPONSE_504_SERVICE_UNAVAILABLE "HTTP/1.1 504 Service Unavailable\r\n\r\n"
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#define HTTP_RESPONSE_400_BAD_REQUEST "HTTP/1.1 400 Bad Request\r\n\r\n"
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#define HTTP_RESPONSE_CONTENT_LENGTH "Content-Length: "
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#define HTTP_RESPONSE_CONTENT_LENGTH_TERMINATOR "\r\n\r\n" /* content body follows this */
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#define HTTP_RESPONSE_CONTENT_TYPE "Content-Type: "
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#define HTTP_RESPONSE_CONTENT_TYPE_PLAIN "text/plain"
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#define HTTP_RESPONSE_CONTENT_TYPE_TERMINATOR " \r\n"
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struct http_response_header {
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char *header;
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int length;
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};
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struct http_response {
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struct http_response_header headers[HTTP_MAX_HEADER_COUNT];
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int header_count;
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char * body;
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int body_length;
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char * status;
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int status_length;
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#ifdef USE_HTTP_UVIO
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uv_buf_t bufs[HTTP_MAX_HEADER_COUNT * 2 + 3]; /* max headers, one line for status code, remaining for body! */
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#else
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struct iovec bufs[HTTP_MAX_HEADER_COUNT * 2 + 3];
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#endif
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};
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/***************************************************
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* General HTTP Response Functions *
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**************************************************/
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int http_response_encode_as_vector(struct http_response *http_response);
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int http_response_set_body(struct http_response *http_response, char *body, int length);
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int http_response_set_header(struct http_response *http_response, char *h, int length);
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int http_response_set_status(struct http_response *http_response, char *status, int length);
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