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58b7d95a7e
* URL_parser 3 * URL_parser rebase 2! * URL_parameter parsing 3 * URL_parameter parsing 4 * URL_parameter parsing 5 * URL_parser alarms * URL_parser finish the basic structure * URL_parser codacity fixes! * URL_parser scripts! * URL_parser codacy! * URL_parser rebase 3! * URL_parser host fixes! * URL_parser host fixes 2! * URL_parser fix spaces! * URL_parser error message! * URL_parser Christopher requests! * URL_parser alarms fixed! * URL_parser health fixed! * URL_parser rebase 4! * URL_parser C fix write format! * URL_parser fix bugs due cache!
50 lines
1.4 KiB
C
50 lines
1.4 KiB
C
// SPDX-License-Identifier: GPL-3.0-or-later
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#ifndef NETDATA_URL_H
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#define NETDATA_URL_H 1
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#include "../libnetdata.h"
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// ----------------------------------------------------------------------------
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// URL encode / decode
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// code from: http://www.geekhideout.com/urlcode.shtml
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/* Converts a hex character to its integer value */
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extern char from_hex(char ch);
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/* Converts an integer value to its hex character*/
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extern char to_hex(char code);
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/* Returns a url-encoded version of str */
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/* IMPORTANT: be sure to free() the returned string after use */
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extern char *url_encode(char *str);
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/* Returns a url-decoded version of str */
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/* IMPORTANT: be sure to free() the returned string after use */
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extern char *url_decode(char *str);
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extern char *url_decode_r(char *to, char *url, size_t size);
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#define WEB_FIELDS_MAX 200
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struct web_fields{
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char *body;
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size_t length;
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};
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// http_request_validate()
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// returns:
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// = 0 : all good, process the request
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// > 0 : request is not supported
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// < 0 : request is incomplete - wait for more data
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typedef enum {
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HTTP_VALIDATION_OK,
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HTTP_VALIDATION_NOT_SUPPORTED,
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HTTP_VALIDATION_INCOMPLETE,
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HTTP_VALIDATION_REDIRECT
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} HTTP_VALIDATION;
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extern HTTP_VALIDATION url_is_request_complete(char *begin,char *end,size_t length);
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extern char *url_find_protocol(char *s);
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extern int url_parse_query_string(struct web_fields *names,struct web_fields *values,char *moveme,char *divisor);
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#endif /* NETDATA_URL_H */
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