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src/http/ngx_http_request.h  view on Meta::CPAN

    off_t                             content_length_n;
    time_t                            keep_alive_n;

    unsigned                          connection_type:2;
    unsigned                          chunked:1;
    unsigned                          msie:1;
    unsigned                          msie6:1;
    unsigned                          opera:1;
    unsigned                          gecko:1;
    unsigned                          chrome:1;
    unsigned                          safari:1;
    unsigned                          konqueror:1;

    unsigned                          taken:1;
} ngx_http_headers_in_t;


typedef struct {
    ngx_list_t                        headers;

    ngx_uint_t                        status;
    ngx_str_t                         status_line;

    ngx_table_elt_t                  *server;
    ngx_table_elt_t                  *date;
    ngx_table_elt_t                  *content_length;
    ngx_table_elt_t                  *content_encoding;
    ngx_table_elt_t                  *location;
    ngx_table_elt_t                  *refresh;
    ngx_table_elt_t                  *last_modified;
    ngx_table_elt_t                  *content_range;
    ngx_table_elt_t                  *accept_ranges;
    ngx_table_elt_t                  *www_authenticate;
    ngx_table_elt_t                  *expires;
    ngx_table_elt_t                  *etag;

    ngx_str_t                        *override_charset;

    size_t                            content_type_len;
    ngx_str_t                         content_type;
    ngx_str_t                         charset;
    u_char                           *content_type_lowcase;
    ngx_uint_t                        content_type_hash;

    ngx_array_t                       cache_control;

    off_t                             content_length_n;
    time_t                            date_time;
    time_t                            last_modified_time;
} ngx_http_headers_out_t;


typedef void (*ngx_http_client_body_handler_pt)(ngx_http_request_t *r);

typedef struct {
    ngx_temp_file_t                  *temp_file;
    ngx_chain_t                      *bufs;
    ngx_buf_t                        *buf;
    off_t                             rest;
    ngx_chain_t                      *free;
    ngx_chain_t                      *busy;
    ngx_http_chunked_t               *chunked;
    ngx_http_client_body_handler_pt   post_handler;
} ngx_http_request_body_t;


typedef struct ngx_http_addr_conf_s  ngx_http_addr_conf_t;

typedef struct {
    ngx_http_addr_conf_t             *addr_conf;
    ngx_http_conf_ctx_t              *conf_ctx;

#if (NGX_HTTP_SSL && defined SSL_CTRL_SET_TLSEXT_HOSTNAME)
    ngx_str_t                        *ssl_servername;
#if (NGX_PCRE)
    ngx_http_regex_t                 *ssl_servername_regex;
#endif
#endif

    ngx_buf_t                       **busy;
    ngx_int_t                         nbusy;

    ngx_buf_t                       **free;
    ngx_int_t                         nfree;

#if (NGX_HTTP_SSL)
    unsigned                          ssl:1;
#endif
    unsigned                          proxy_protocol:1;
} ngx_http_connection_t;


typedef void (*ngx_http_cleanup_pt)(void *data);

typedef struct ngx_http_cleanup_s  ngx_http_cleanup_t;

struct ngx_http_cleanup_s {
    ngx_http_cleanup_pt               handler;
    void                             *data;
    ngx_http_cleanup_t               *next;
};


typedef ngx_int_t (*ngx_http_post_subrequest_pt)(ngx_http_request_t *r,
    void *data, ngx_int_t rc);

typedef struct {
    ngx_http_post_subrequest_pt       handler;
    void                             *data;
} ngx_http_post_subrequest_t;


typedef struct ngx_http_postponed_request_s  ngx_http_postponed_request_t;

struct ngx_http_postponed_request_s {
    ngx_http_request_t               *request;
    ngx_chain_t                      *out;
    ngx_http_postponed_request_t     *next;
};


typedef struct ngx_http_posted_request_s  ngx_http_posted_request_t;

struct ngx_http_posted_request_s {
    ngx_http_request_t               *request;
    ngx_http_posted_request_t        *next;
};


typedef ngx_int_t (*ngx_http_handler_pt)(ngx_http_request_t *r);
typedef void (*ngx_http_event_handler_pt)(ngx_http_request_t *r);


struct ngx_http_request_s {
    uint32_t                          signature;         /* "HTTP" */

    ngx_connection_t                 *connection;

    void                            **ctx;
    void                            **main_conf;
    void                            **srv_conf;