From 335850f6b868d3411968cbf5a4d59fe619dee36f Mon Sep 17 00:00:00 2001 From: Nathaniel McCallum Date: Thu, 6 Oct 2016 02:03:36 -0400 Subject: [PATCH] parser: HTTP_STATUS_MAP(XX) and enum http_status This patch provides an enum for the standardized HTTP status codes. Additionally, the HTTP_STATUS_MAP(XX) can be used for other purposes as well, such as code-to-name lookups and code-based switch statements. PR-URL: https://github.com/nodejs/http-parser/pull/337 Reviewed-By: Fedor Indutny Reviewed-By: Brian White Reviewed-By: Ben Noordhuis --- http_parser.h | 70 +++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 70 insertions(+) diff --git a/http_parser.h b/http_parser.h index ea26394..45c72a0 100644 --- a/http_parser.h +++ b/http_parser.h @@ -90,6 +90,76 @@ typedef int (*http_data_cb) (http_parser*, const char *at, size_t length); typedef int (*http_cb) (http_parser*); +/* Status Codes */ +#define HTTP_STATUS_MAP(XX) \ + XX(100, CONTINUE, Continue) \ + XX(101, SWITCHING_PROTOCOLS, Switching Protocols) \ + XX(102, PROCESSING, Processing) \ + 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(207, MULTI_STATUS, Multi-Status) \ + XX(208, ALREADY_REPORTED, Already Reported) \ + XX(226, IM_USED, IM Used) \ + 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(308, PERMANENT_REDIRECT, Permanent 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, PAYLOAD_TOO_LARGE, Payload Too Large) \ + XX(414, URI_TOO_LONG, URI Too Long) \ + XX(415, UNSUPPORTED_MEDIA_TYPE, Unsupported Media Type) \ + XX(416, RANGE_NOT_SATISFIABLE, Range Not Satisfiable) \ + XX(417, EXPECTATION_FAILED, Expectation Failed) \ + XX(421, MISDIRECTED_REQUEST, Misdirected Request) \ + XX(422, UNPROCESSABLE_ENTITY, Unprocessable Entity) \ + XX(423, LOCKED, Locked) \ + XX(424, FAILED_DEPENDENCY, Failed Dependency) \ + XX(426, UPGRADE_REQUIRED, Upgrade Required) \ + XX(428, PRECONDITION_REQUIRED, Precondition Required) \ + XX(429, TOO_MANY_REQUESTS, Too Many Requests) \ + XX(431, REQUEST_HEADER_FIELDS_TOO_LARGE, Request Header Fields Too Large) \ + XX(451, UNAVAILABLE_FOR_LEGAL_REASONS, Unavailable For Legal Reasons) \ + 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) \ + XX(506, VARIANT_ALSO_NEGOTIATES, Variant Also Negotiates) \ + XX(507, INSUFFICIENT_STORAGE, Insufficient Storage) \ + XX(508, LOOP_DETECTED, Loop Detected) \ + XX(510, NOT_EXTENDED, Not Extended) \ + XX(511, NETWORK_AUTHENTICATION_REQUIRED, Network Authentication Required) \ + +enum http_status + { +#define XX(num, name, string) HTTP_STATUS_##name = num, + HTTP_STATUS_MAP(XX) +#undef XX + }; + + /* Request Methods */ #define HTTP_METHOD_MAP(XX) \ XX(0, DELETE, DELETE) \