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[PATCH] Correctly flush request body to uwsgi with SSL

Quantum
June 15, 2020 06:18PM
# HG changeset patch
# User Quantum <quantum2048@gmail.com>
# Date 1592256926 14400
# Mon Jun 15 17:35:26 2020 -0400
# Node ID eff63a5758aaca39545fd81bb646194987ae0ee3
# Parent d127837c714f398e04cc8cf26f922c845fb7a6e8
Correctly flush request body to uwsgi with SSL

The flush flag was not set when forwarding the request body to the uwsgi
server. When using uwsgi_pass suwsgi://..., this causes the uwsgi server
to wait indefinitely for the request body and eventually time out due to
SSL buffering.

This is essentially the same change as 4009:3183165283cc, which was made
to ngx_http_proxy_module.c.

This will fix the uwsgi bug https://github.com/unbit/uwsgi/issues/1490.

diff -r d127837c714f -r eff63a5758aa src/http/modules/ngx_http_uwsgi_module.c
--- a/src/http/modules/ngx_http_uwsgi_module.c Mon Jun 08 11:40:34 2020 +0300
+++ b/src/http/modules/ngx_http_uwsgi_module.c Mon Jun 15 17:35:26 2020 -0400
@@ -1141,6 +1141,7 @@
r->upstream->request_bufs = cl;
}

+ b->flush = 1;
cl->next = NULL;

return NGX_OK;
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Subject Author Views Posted

[PATCH] Correctly flush request body to uwsgi with SSL

Quantum 68 June 15, 2020 06:18PM

Re: [PATCH] Correctly flush request body to uwsgi with SSL

Maxim Dounin 15 June 16, 2020 02:30PM



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