56 lines
1.1 KiB
C
56 lines
1.1 KiB
C
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/* See LICENSE file for copyright and license details. */
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#ifndef HTTP_H
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#define HTTP_H
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#include <limits.h>
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#define HEADER_MAX 4096
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#define FIELD_MAX 200
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enum req_field {
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REQ_HOST,
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REQ_RANGE,
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REQ_MOD,
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NUM_REQ_FIELDS,
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};
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extern const char *req_field_str[];
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enum req_method {
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M_GET,
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M_HEAD,
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NUM_REQ_METHODS,
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};
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extern const char *req_method_str[];
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struct request {
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enum req_method method;
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char target[PATH_MAX];
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char field[NUM_REQ_FIELDS][FIELD_MAX];
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};
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enum status {
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S_OK = 200,
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S_PARTIAL_CONTENT = 206,
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S_MOVED_PERMANENTLY = 301,
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S_NOT_MODIFIED = 304,
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S_BAD_REQUEST = 400,
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S_FORBIDDEN = 403,
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S_NOT_FOUND = 404,
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S_METHOD_NOT_ALLOWED = 405,
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S_REQUEST_TIMEOUT = 408,
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S_RANGE_NOT_SATISFIABLE = 416,
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S_REQUEST_TOO_LARGE = 431,
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S_INTERNAL_SERVER_ERROR = 500,
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S_VERSION_NOT_SUPPORTED = 505,
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};
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extern const char *status_str[];
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enum status http_send_status(int, enum status);
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int http_get_request(int, struct request *);
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enum status http_send_response(int, struct request *);
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#endif /* HTTP_H */
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