#ifndef HV_HTTP_DEF_H_ #define HV_HTTP_DEF_H_ #include "hexport.h" #define DEFAULT_HTTP_PORT 80 #define DEFAULT_HTTPS_PORT 443 enum http_version { HTTP_V1 = 1, HTTP_V2 = 2 }; enum http_session_type { HTTP_CLIENT, HTTP_SERVER }; enum http_parser_type { HTTP_REQUEST, HTTP_RESPONSE, HTTP_BOTH }; enum http_parser_state { HP_START_REQ_OR_RES, HP_MESSAGE_BEGIN, HP_URL, HP_STATUS, HP_HEADER_FIELD, HP_HEADER_VALUE, HP_HEADERS_COMPLETE, HP_CHUNK_HEADER, HP_BODY, HP_CHUNK_COMPLETE, HP_MESSAGE_COMPLETE }; // http_status // XX(num, name, string) #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) \ // HTTP_STATUS_##name enum http_status { #define XX(num, name, string) HTTP_STATUS_##name = num, HTTP_STATUS_MAP(XX) #undef XX HTTP_CUSTOM_STATUS }; #define HTTP_STATUS_IS_REDIRECT(status) \ (status) == HTTP_STATUS_MOVED_PERMANENTLY || \ (status) == HTTP_STATUS_FOUND || \ (status) == HTTP_STATUS_SEE_OTHER || \ (status) == HTTP_STATUS_TEMPORARY_REDIRECT || \ (status) == HTTP_STATUS_PERMANENT_REDIRECT // http_mehtod // XX(num, name, string) #define HTTP_METHOD_MAP(XX) \ XX(0, DELETE, DELETE) \ XX(1, GET, GET) \ XX(2, HEAD, HEAD) \ XX(3, POST, POST) \ XX(4, PUT, PUT) \ /* pathological */ \ XX(5, CONNECT, CONNECT) \ XX(6, OPTIONS, OPTIONS) \ XX(7, TRACE, TRACE) \ /* WebDAV */ \ XX(8, COPY, COPY) \ XX(9, LOCK, LOCK) \ XX(10, MKCOL, MKCOL) \ XX(11, MOVE, MOVE) \ XX(12, PROPFIND, PROPFIND) \ XX(13, PROPPATCH, PROPPATCH) \ XX(14, SEARCH, SEARCH) \ XX(15, UNLOCK, UNLOCK) \ XX(16, BIND, BIND) \ XX(17, REBIND, REBIND) \ XX(18, UNBIND, UNBIND) \ XX(19, ACL, ACL) \ /* subversion */ \ XX(20, REPORT, REPORT) \ XX(21, MKACTIVITY, MKACTIVITY) \ XX(22, CHECKOUT, CHECKOUT) \ XX(23, MERGE, MERGE) \ /* upnp */ \ XX(24, MSEARCH, M-SEARCH) \ XX(25, NOTIFY, NOTIFY) \ XX(26, SUBSCRIBE, SUBSCRIBE) \ XX(27, UNSUBSCRIBE, UNSUBSCRIBE) \ /* RFC-5789 */ \ XX(28, PATCH, PATCH) \ XX(29, PURGE, PURGE) \ /* CalDAV */ \ XX(30, MKCALENDAR, MKCALENDAR) \ /* RFC-2068, section 19.6.1.2 */ \ XX(31, LINK, LINK) \ XX(32, UNLINK, UNLINK) \ /* icecast */ \ XX(33, SOURCE, SOURCE) \ // HTTP_##name enum http_method { #define XX(num, name, string) HTTP_##name = num, HTTP_METHOD_MAP(XX) #undef XX HTTP_CUSTOM_METHOD }; // MIME: https://www.iana.org/assignments/media-types/media-types.xhtml // http_content_type // XX(name, mime, suffix) #define HTTP_CONTENT_TYPE_MAP(XX) \ XX(TEXT_PLAIN, text/plain, txt) \ XX(TEXT_HTML, text/html, html) \ XX(TEXT_CSS, text/css, css) \ XX(TEXT_EVENT_STREAM, text/event-stream, sse) \ XX(IMAGE_JPEG, image/jpeg, jpg) \ XX(IMAGE_PNG, image/png, png) \ XX(IMAGE_GIF, image/gif, gif) \ XX(IMAGE_BMP, image/bmp, bmp) \ XX(IMAGE_SVG, image/svg, svg) \ XX(VIDEO_AVI, video/x-msvideo, avi) \ XX(VIDEO_TS, video/mp2t, ts) \ XX(VIDEO_WEBM, video/webm, webm) \ XX(VIDEO_FLV, video/x-flv, flv) \ XX(VIDEO_MP4, video/mp4, mp4) \ XX(AUDIO_MP3, audio/mpeg, mp3) \ XX(AUDIO_OGG, audio/ogg, ogg) \ XX(APPLICATION_OCTET_STREAM,application/octet-stream, bin) \ XX(APPLICATION_JAVASCRIPT, application/javascript, js) \ XX(APPLICATION_XML, application/xml, xml) \ XX(APPLICATION_JSON, application/json, json) \ XX(APPLICATION_GRPC, application/grpc, grpc) \ XX(APPLICATION_URLENCODED, application/x-www-form-urlencoded, kv) \ XX(MULTIPART_FORM_DATA, multipart/form-data, mp) \ #define X_WWW_FORM_URLENCODED APPLICATION_URLENCODED // for compatibility enum http_content_type { #define XX(name, string, suffix) name, CONTENT_TYPE_NONE, HTTP_CONTENT_TYPE_MAP(XX) CONTENT_TYPE_UNDEFINED #undef XX }; BEGIN_EXTERN_C HV_EXPORT const char* http_status_str(enum http_status status); HV_EXPORT const char* http_method_str(enum http_method method); HV_EXPORT const char* http_content_type_str(enum http_content_type type); HV_EXPORT enum http_status http_status_enum(const char* str); HV_EXPORT enum http_method http_method_enum(const char* str); HV_EXPORT enum http_content_type http_content_type_enum(const char* str); HV_EXPORT const char* http_content_type_suffix(enum http_content_type type); HV_EXPORT const char* http_content_type_str_by_suffix(const char* suffix); HV_EXPORT enum http_content_type http_content_type_enum_by_suffix(const char* suffix); END_EXTERN_C #endif // HV_HTTP_DEF_H_