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#ifndef UVH_H
#define UVH_H
#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include <uv.h>
#define UVH_MAX_HEADERS 50
#define HTTP_STATUS_CODE_MAP(XX) \
XX(100, CONTINUE, "Continue") \
XX(101, SWITCHING_PROTOCOLS, "Switching Protocols") \
XX(200, OK, "OK") \
XX(201, CREATED, "Created") \
XX(202, ACCEPTED, "Accepted") \
XX(203, NON_AUTHORITATIVE_INFORMATION, "Non-Authoritative Information") \
XX(204, NO_CONTENT, "No Content") \
XX(205, RESET_CONTENT, "Reset Content") \
XX(206, PARTIAL_CONTENT, "Partial Content") \
XX(300, MULTIPLE_CHOICES, "Multiple Choices") \
XX(301, MOVED_PERMANENTLY, "Moved Permanently") \
XX(302, FOUND, "Found") \
XX(303, SEE_OTHER, "See Other") \
XX(304, NOT_MODIFIED, "Not Modified") \
XX(305, USE_PROXY, "Use Proxy") \
XX(307, TEMPORARY_REDIRECT, "Temporary Redirect") \
XX(400, BAD_REQUEST, "Bad Request") \
XX(401, UNAUTHORIZED, "Unauthorized") \
XX(402, PAYMENT_REQUIRED, "Payment Required") \
XX(403, FORBIDDEN, "Forbidden") \
XX(404, NOT_FOUND, "Not Found") \
XX(405, METHOD_NOT_ALLOWED, "Method Not Allowed") \
XX(406, NOT_ACCEPTABLE, "Not Acceptable") \
XX(407, PROXY_AUTHENTICATION_REQUIRED, "Proxy Authentication Required") \
XX(408, REQUEST_TIMEOUT, "Request Timeout") \
XX(409, CONFLICT, "Conflict") \
XX(410, GONE, "Gone") \
XX(411, LENGTH_REQUIRED, "Length Required") \
XX(412, PRECONDITION_FAILED, "Precondition Failed") \
XX(413, REQUEST_ENTITY_TOO_LARGE, "Request Entity Too Large") \
XX(414, REQUEST_URI_TOO_LONG, "Request-URI Too Long") \
XX(415, UNSUPPORTED_MEDIA_TYPE, "Unsupported Media Type") \
XX(416, REQUESTED_RANGE_NOT_SATISFIABLE, "Requested Range Not Satisfiable") \
XX(417, EXPECTATION_FAILED, "Expectation Failed") \
XX(418, IM_A_TEAPOT, "I'm a teapot") /* ;-) */ \
XX(500, INTERNAL_SERVER_ERROR, "Internal Server Error") \
XX(501, NOT_IMPLEMENTED, "Not Implemented") \
XX(502, BAD_GATEWAY, "Bad Gateway") \
XX(503, SERVICE_UNAVAILABLE, "Service Unavailable") \
XX(504, GATEWAY_TIMEOUT, "Gateway Timeout") \
XX(505, HTTP_VERSION_NOT_SUPPORTED, "HTTP Version Not Supported")
enum
{
#define XX(CODE, NAME, STR) HTTP_##NAME = CODE,
HTTP_STATUS_CODE_MAP(XX)
#undef XX
};
struct uvh_request;
typedef int (*uvh_request_handler_cb)(struct uvh_request *);
struct uvh_server
{
void *data;
uvh_request_handler_cb request_handler;
};
struct uvh_request
{
struct uvh_server *server;
struct
{
const char *name;
const char *value;
} headers[UVH_MAX_HEADERS];
int header_count;
const char *method;
const char *version;
struct
{
const char *full;
const char *schema;
const char *host;
const char *port;
const char *path;
const char *query;
const char *fragment;
const char *userinfo;
} url;
const char *content;
int content_length;
};
struct uvh_server *uvh_server_init(uv_loop_t *loop, void *data,
uvh_request_handler_cb request_handler);
void uvh_server_free(struct uvh_server *server);
int uvh_server_listen(struct uvh_server *server, const char *address,
short port);
void uvh_server_stop(struct uvh_server *server);
void uvh_request_write(struct uvh_request *req, const char *data,
size_t len);
#ifdef __GNUC__
void uvh_request_writef(struct uvh_request *req, const char *fmt, ...)
__attribute__((format(printf, 2, 3)));
#else
void uvh_request_writef(struct uvh_request *req, const char *fmt, ...);
#endif
void uvh_request_write_status(struct uvh_request *req, int status);
void uvh_request_write_header(struct uvh_request *req,
const char *name, const char *value);
const char *http_status_code_str(int code);
const char *uvh_request_get_header(struct uvh_request *req,
const char *name);
void uvh_request_end(struct uvh_request *req);
typedef int (*uvh_stream_cb)(char **buffer, void *data);
void uvh_request_stream(struct uvh_request *req, uvh_stream_cb callback,
void *data);
#endif /* UVH_H */
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