127 lines
3.0 KiB
C
127 lines
3.0 KiB
C
#ifndef HTTP
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#define HTTP
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#include <stdbool.h>
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#include <stdlib.h>
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#include "picohttpparser.h"
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#define HTTP_MAX_ALLOWED_HEADERS 16
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extern const char *http_response_type_names[5][32];
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typedef enum http_request_method {
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http_get = 0,
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http_post = 1,
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http_put = 2,
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http_patch = 3,
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http_delete = 4
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} http_request_method;
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extern const char *request_method_names[];
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extern const size_t request_method_names_len;
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/*
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* Struct representing the specific type of request
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*/
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typedef struct http_request {
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size_t len;
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int minor_version;
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http_request_method method;
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const char *path;
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size_t path_len;
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const char *query;
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size_t query_len;
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struct phr_header headers[HTTP_MAX_ALLOWED_HEADERS];
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} http_request;
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typedef enum http_parse_error {
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http_parse_error_ok = 0,
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http_parse_error_incomplete = 1,
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http_parse_error_invalid = 2,
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http_parse_error_unknown_method = 3
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} http_parse_error;
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/* void http_route(event_loop_conn *conn); */
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typedef enum http_response_type {
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// 1xx
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http_continue = 100,
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http_switching_protocols = 101,
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http_processing = 102,
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http_early_hints = 103,
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// 2xx
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http_ok = 200,
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http_created = 201,
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http_accepted = 202,
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http_non_authoritative_information = 203,
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http_no_content = 204,
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http_reset_content = 205,
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http_partial_content = 206,
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http_multi_status = 207,
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http_already_reported = 208,
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// 3xx
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http_multiple_choices = 300,
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http_moved_permanently = 301,
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http_found = 302,
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http_see_other = 303,
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http_not_modified = 304,
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http_temporary_redirect = 307,
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http_permanent_redirect = 308,
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// 4xx
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http_bad_request = 400,
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http_unauthorized = 401,
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http_payment_required = 402,
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http_forbidden = 403,
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http_not_found = 404,
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http_method_not_allowed = 405,
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http_not_acceptable = 406,
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http_proxy_authentication_required = 407,
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http_request_timeout = 408,
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http_conflict = 409,
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http_gone = 410,
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http_length_required = 411,
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http_precondition_failed = 412,
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http_content_too_large = 413,
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http_uri_too_long = 414,
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http_unsupported_media_type = 415,
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http_range_not_satisfiable = 416,
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http_expection_failed = 417,
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http_im_a_teapot = 418,
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http_misdirected_request = 421,
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http_unprocessable_content = 422,
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http_locked = 423,
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http_failed_dependency = 424,
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http_too_early = 425,
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http_upgrade_required = 426,
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http_precondition_required = 428,
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http_too_many_requests = 429,
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http_request_header_fields_too_large = 431,
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// 5xx
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http_internal_server_error = 500,
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http_method_not_implemented = 501,
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http_bad_gateway = 502,
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http_service_unavailable = 503,
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http_gateway_timeout = 504,
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http_http_version_not_supported = 505,
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http_variant_also_negotiates = 506,
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http_insufficient_storage = 507,
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http_loop_detected = 508,
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http_not_extended = 510,
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http_network_authentication_required = 511
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} http_response_type;
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typedef struct http_response {
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http_response_type type;
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const char *head;
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size_t head_len;
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size_t head_written;
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const char *body;
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size_t body_len;
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size_t body_written;
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// If false, the body won't be freed
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bool owns_body;
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} http_response;
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#endif
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