annotate src/http.h @ 5:def49a046566
serialization of responses
| author |
John Tsiombikas <nuclear@member.fsf.org> |
| date |
Fri, 17 Apr 2015 01:57:00 +0300 |
| parents |
852a745503cf |
| children |
5ec50ca0d071 |
| rev |
line source |
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1 #ifndef HTTP_H_
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2 #define HTTP_H_
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3
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4 enum http_method {
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5 HTTP_UNKNOWN,
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6 HTTP_OPTIONS,
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7 HTTP_GET,
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8 HTTP_HEAD,
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9 HTTP_POST,
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10 HTTP_PUT,
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11 HTTP_DELETE,
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12 HTTP_TRACE,
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13 HTTP_CONNECT,
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14
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15 NUM_HTTP_METHODS
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16 };
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17
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18 struct http_req_header {
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19 enum http_method method;
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20 char *uri;
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21 int ver_major, ver_minor; /* http version */
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22 char **hdrfields;
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23 int num_hdrfields;
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24 int body_offset;
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25 };
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26
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27 struct http_resp_header {
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28 int status;
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29 int ver_major, ver_minor;
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30 char **fields;
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31 int num_fields;
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32 };
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33
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34 #define HTTP_HDR_OK 0
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35 #define HTTP_HDR_INVALID -1
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36 #define HTTP_HDR_NOMEM -2
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37 #define HTTP_HDR_PARTIAL -3
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38
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39 int http_parse_header(struct http_req_header *hdr, const char *buf, int bufsz);
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40 void http_print_header(struct http_req_header *hdr);
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41 void http_destroy_header(struct http_req_header *hdr);
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42
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43 int http_init_resp(struct http_resp_header *resp);
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44 int http_add_resp_field(struct http_resp_header *resp, const char *fmt, ...);
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45 void http_destroy_resp(struct http_resp_header *resp);
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46 int http_serialize_resp(struct http_resp_header *resp, char *buf);
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47
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48 const char *http_strmsg(int code);
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49
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50 #endif /* HTTP_H_ */
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