Syntax: hls_forward_args on | off; Default: hls_forward_args off; Context: http, server, location
This directive appeared in version 1.5.12.
Adds arguments from a playlist request to URIs of fragments. This may be useful for performing client authorization at the moment of requesting a fragment, or when protecting an HLS stream with the ngx_http_secure_link_module module.
For example, if a client requests a playlist http://example.com/hls/test.mp4.m3u8?a=1&b=2, the arguments