view src/http/modules/perl/ngx_http_perl_module.h @ 5110:0bbdd966a383

Request body: next upstream fix. After introduction of chunked request body handling in 1.3.9 (r4931), r->request_body->bufs buffers have b->start pointing to original buffer start (and b->pos pointing to real data of this particular buffer). While this is ok as per se, it caused bad things (usually original request headers included before the request body) after reinit of the request chain in ngx_http_upstream_reinit() while sending the request to a next upstream server (which used to do b->pos = b->start for each buffer in the request chain). Patch by Piotr Sikora.
author Maxim Dounin <mdounin@mdounin.ru>
date Thu, 14 Mar 2013 12:28:53 +0000
parents d620f497c50f
children deebe988cbd7
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/*
 * Copyright (C) Igor Sysoev
 * Copyright (C) Nginx, Inc.
 */


#ifndef _NGX_HTTP_PERL_MODULE_H_INCLUDED_
#define _NGX_HTTP_PERL_MODULE_H_INCLUDED_


#include <ngx_config.h>
#include <ngx_core.h>
#include <ngx_http.h>
#include <nginx.h>

#include <EXTERN.h>
#include <perl.h>


typedef ngx_http_request_t   *nginx;

typedef struct {
    ngx_str_t                 filename;
    ngx_str_t                 redirect_uri;
    ngx_str_t                 redirect_args;

    SV                       *next;

    ngx_uint_t                done;       /* unsigned  done:1; */

    ngx_array_t              *variables;  /* array of ngx_http_perl_var_t */

#if (NGX_HTTP_SSI)
    ngx_http_ssi_ctx_t       *ssi;
#endif
} ngx_http_perl_ctx_t;


typedef struct {
    ngx_uint_t    hash;
    ngx_str_t     name;
    ngx_str_t     value;
} ngx_http_perl_var_t;


extern ngx_module_t  ngx_http_perl_module;


/*
 * workaround for "unused variable `Perl___notused'" warning
 * when building with perl 5.6.1
 */
#ifndef PERL_IMPLICIT_CONTEXT
#undef  dTHXa
#define dTHXa(a)
#endif


extern void boot_DynaLoader(pTHX_ CV* cv);


void ngx_http_perl_handle_request(ngx_http_request_t *r);
void ngx_http_perl_sleep_handler(ngx_http_request_t *r);


#endif /* _NGX_HTTP_PERL_MODULE_H_INCLUDED_ */