Mercurial > hg > nginx-quic
diff src/http/ngx_http_request.h @ 91:637625a2acdb
nginx-0.0.1-2003-05-19-20:39:14 import
author | Igor Sysoev <igor@sysoev.ru> |
---|---|
date | Mon, 19 May 2003 16:39:14 +0000 |
parents | |
children | a23d010f356d |
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new file mode 100644 --- /dev/null +++ b/src/http/ngx_http_request.h @@ -0,0 +1,205 @@ +#ifndef _NGX_HTTP_REQUEST_H_INCLUDED_ +#define _NGX_HTTP_REQUEST_H_INCLUDED_ + + +#if 0 +#include <ngx_config.h> + +#include <ngx_types.h> +#include <ngx_string.h> +#include <ngx_table.h> +#include <ngx_hunk.h> +#include <ngx_files.h> +#include <ngx_connection.h> +#include <ngx_conf_file.h> + +#endif + + +#define NGX_HTTP_VERSION_9 9 +#define NGX_HTTP_VERSION_10 1000 +#define NGX_HTTP_VERSION_11 1001 + +#define NGX_HTTP_GET 1 +#define NGX_HTTP_HEAD 2 +#define NGX_HTTP_POST 3 + +#define NGX_HTTP_CONN_CLOSE 0 +#define NGX_HTTP_CONN_KEEP_ALIVE 1 + + +#define NGX_HTTP_PARSE_HEADER_DONE 1 +#define NGX_HTTP_PARSE_INVALID_METHOD 10 +#define NGX_HTTP_PARSE_INVALID_REQUEST 11 +#define NGX_HTTP_PARSE_TOO_LONG_URI 12 +#define NGX_HTTP_PARSE_INVALID_09_METHOD 13 +#define NGX_HTTP_PARSE_INVALID_HEADER 14 +#define NGX_HTTP_PARSE_TOO_LONG_HEADER 15 +#define NGX_HTTP_PARSE_NO_HOST_HEADER 16 +#define NGX_HTTP_PARSE_INVALID_CL_HEADER 17 + + +#define NGX_HTTP_OK 200 + +#define NGX_HTTP_SPECIAL_RESPONSE 300 +#define NGX_HTTP_MOVED_PERMANENTLY 301 +#define NGX_HTTP_MOVED_TEMPORARILY 302 +#define NGX_HTTP_NOT_MODIFIED 304 + +#define NGX_HTTP_BAD_REQUEST 400 +#define NGX_HTTP_FORBIDDEN 403 +#define NGX_HTTP_NOT_FOUND 404 +#define NGX_HTTP_REQUEST_TIME_OUT 408 +#define NGX_HTTP_REQUEST_URI_TOO_LARGE 414 + +#define NGX_HTTP_INTERNAL_SERVER_ERROR 500 +#define NGX_HTTP_NOT_IMPLEMENTED 501 +#define NGX_HTTP_BAD_GATEWAY 502 +#define NGX_HTTP_SERVICE_UNAVAILABLE 503 +#define NGX_HTTP_GATEWAY_TIME_OUT 504 + + + +#define NGX_HTTP_STATIC_HANDLER 0 +#define NGX_HTTP_DIRECTORY_HANDLER 1 + + +typedef struct { + ngx_str_t name; + int offset; +} ngx_http_header_t; + + +typedef struct { + size_t host_name_len; + ssize_t content_length_n; + + ngx_table_elt_t *host; + ngx_table_elt_t *connection; + ngx_table_elt_t *if_modified_since; + ngx_table_elt_t *content_length; + ngx_table_elt_t *accept_encoding; + + ngx_table_elt_t *user_agent; + + ngx_table_t *headers; +} ngx_http_headers_in_t; + + +typedef struct { + ngx_chain_t chain[4]; + ngx_hunk_t *header_out; + ngx_hunk_t *hunk; + ngx_hunk_t *file_hunk; + ngx_file_t temp_file; + ngx_path_t *temp_path; + off_t offset; + char *header_in_pos; +} ngx_http_request_body_t; + + +typedef struct { + int status; + ngx_str_t status_line; + + ngx_table_elt_t *server; + ngx_table_elt_t *date; + ngx_table_elt_t *content_type; + ngx_table_elt_t *location; + ngx_table_elt_t *last_modified; + + ngx_table_t *headers; + + off_t content_length; + char *charset; + char *etag; + time_t date_time; + time_t last_modified_time; +} ngx_http_headers_out_t; + + +typedef struct ngx_http_request_s ngx_http_request_t; + +struct ngx_http_request_s { + ngx_connection_t *connection; + + void **ctx; + void **main_conf; + void **srv_conf; + void **loc_conf; + + ngx_file_t file; + + ngx_pool_t *pool; + ngx_hunk_t *header_in; + ngx_http_request_body_t *request_body; + + ngx_http_headers_in_t headers_in; + ngx_http_headers_out_t headers_out; + + int (*handler)(ngx_http_request_t *r); + + time_t lingering_time; + + int method; + int http_version; + int http_major; + int http_minor; + + ngx_str_t request_line; + ngx_str_t uri; + ngx_str_t args; + ngx_str_t exten; + ngx_str_t unparsed_uri; + + ngx_http_request_t *main; + + u_int in_addr; + + int port; + ngx_str_t port_name; + + int filter; + + char *discarded_buffer; + + ngx_str_t path; + int path_err; + + unsigned proxy:1; + unsigned cachable:1; + unsigned pipeline:1; + unsigned keepalive:1; + unsigned lingering_close:1; + + unsigned header_read:1; + unsigned header_timeout_set:1; + + unsigned logging:1; + + unsigned header_only:1; + unsigned unusual_uri:1; /* URI is not started with '/' - "GET http://" */ + unsigned complex_uri:1; /* URI with "/." or with "//" (WIN32) */ + unsigned path_not_found:1; +#ifdef NGX_EVENT + unsigned write_level_event:1; +#endif + + int state; + char *uri_start; + char *uri_end; + char *uri_ext; + char *args_start; + char *request_start; + char *request_end; + char *header_name_start; + char *header_name_end; + char *header_start; + char *header_end; +#ifdef NGX_EVENT + int (*state_handler)(ngx_http_request_t *r); +#endif +}; + + +#endif /* _NGX_HTTP_REQUEST_H_INCLUDED_ */