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初步调通HTTP重定向业务

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* 增加HTTP Status标准化定义及辅助函数；
* 增加HTTP解析层发送应答的功能
* 修正了Pangu HTTP实现导致段错误的一系列问题。
This commit is contained in:
Lu Qiuwen
2018-09-25 10:17:50 +08:00
parent 0776cb3ec8
commit c2f0bde211
9 changed files with 350 additions and 82 deletions
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82
common/include/tfe_http.h
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@@ -10,7 +10,7 @@
#include <tfe_stream.h>
/* Copy from http_parser.h */
#define HTTP_METHOD_MAP(XX) \
#define __HTTP_METHOD_MAP(XX) \
XX(0, DELETE, DELETE) \
XX(1, GET, GET) \
XX(2, HEAD, HEAD) \
@@ -54,10 +54,79 @@
/* icecast */ \
XX(33, SOURCE, SOURCE) \
/* 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 tfe_http_std_method
{
#define XX(num, name, string) TFE_HTTP_##name = num,
HTTP_METHOD_MAP(XX)
#define XX(num, name, string) TFE_HTTP_METHOD_##name = num,
__HTTP_METHOD_MAP(XX)
#undef XX
};
enum tfe_http_std_status
{
#define XX(num, name, string) TFE_HTTP_STATUS_##name = num,
__HTTP_STATUS_MAP(XX)
#undef XX
};
@@ -181,6 +250,9 @@ struct tfe_http_half
struct tfe_http_session
{
unsigned int session_id;
short major_version;
short minor_version;
struct tfe_http_session_ops * ops;
struct tfe_http_half * req;
struct tfe_http_half * resp;
@@ -214,6 +286,10 @@ void http_field_destory(struct http_field_name *);
const char * http_std_method_to_string(enum tfe_http_std_method method);
enum tfe_http_std_method http_std_method_construct(const char * str_method);
/* Tools functions for standard HTTP status */
const char * http_std_status_to_string(enum tfe_http_std_status status);
enum tfe_http_std_status http_std_status_construct(const char * str_status);
static inline const char * tfe_http_field_read(const struct tfe_http_half * half,
const struct http_field_name * name)
{