Ticket #1378: 0001-fix-a-bug-that-in-the-function-ngx_http_subrequest-i.patch

File 0001-fix-a-bug-that-in-the-function-ngx_http_subrequest-i.patch, 1.5 KB (added by fishgege@…, 9 years ago)

  • src/http/ngx_http_core_module.c 

    From 482ec80d5368f6f557df1c7d223745519c856787 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=91=A3=E5=AE=87?= <fishgege@users.noreply.github.com>
Date: Tue, 29 Aug 2017 17:12:09 +0800
Subject: [PATCH] =?UTF-8?q?fix=20a=20bug=20that=20in=20the=20function=20ng?=
 =?UTF-8?q?x=5Fhttp=5Fsubrequest,=20it=20will=20make=20the=20headers=5Fin.?=
 =?UTF-8?q?headers=20=20incorrect=EF=BC=8Cand=20it=20will=20cause=20many?=
 =?UTF-8?q?=20problems?=
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//sr->headers_in = r->headers_in;
This line of code copy the headers  but make the struct  mistake that  sr->headers_in.headers.last  mismatch &sr->headers_in.headers.part， if somewhere use  sr->headers_in.headers.last ，it will cause assert or some other problems。fx：in the function ngx_http_headers_more_assert
so I update for this.
---
 src/http/ngx_http_core_module.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/http/ngx_http_core_module.c b/src/http/ngx_http_core_module.c
index 57a4742..a8da796 100644
    a b ngx_http_subrequest(ngx_http_request_t *r,  
    22742274    sr->pool = r->pool;
    22752275
    22762276    sr->headers_in = r->headers_in;
    2277 
     2277    sr->headers_in.headers.last = &sr->headers_in.headers.part;
     2278   
    22782279    ngx_http_clear_content_length(sr);
    22792280    ngx_http_clear_accept_ranges(sr);
    22802281    ngx_http_clear_last_modified(sr);