On 4/25/12 7:57 AM, Jorge Román Novalbos wrote:
Finally I have decided to compile the entire trafficserver code and i have the plugin compiled.

But I don't understand very well how it works…

I need to change the Cache-Control "no-cache" by Cache-Control "max-age=xxx".

Anybody knows how to do it?? I have looking the way but there is very little documentation about this issue.


Hmmm, heh, yeah, that's a problem, the "=" operator in the plugin would fail with the max-age=xxx. Maybe something like this would work:

[READ_RESPONSE_HDR]
    Cache-Control
    Cache-Control +max-age=123+


Slightly sub-optimal, but effectively the same as Cache-Control =max-age=123= (which won't work). You would use this in a remap.config, like

map http://example.com http://real.example.com @plugin=header_filter.so @pparam=/some/path/to/your.conf


Also, you have to activate header_filter.so in plugin.config, otherwise, it won't work for non-remap "hooks". This ought to be documented in the README?

-- Leif

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