RGW: Refusing FastCGI request with empty CONTENT_LENGTH ? Why ?

[Sylvain Munaut <s.munaut@xxxxxxxxxxxxxxxxxxxx>]

Hi,


In src/rgw/rgw_rest.cc you can find :

if (s->length) {
  if (*s->length == '\0')
    return -EINVAL;
  s->content_length = atoll(s->length);
}

So that means if there is a CONTENT_LENGTH field in the environment
but it's empty, then the request is just refused.

Why ?

As it turns out, nginx does send an empty CONTENT_LENGTH params ...
which means it doesn't work at all of course.


Cheers,

     Sylvain
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