general knowledge (Low priority)

[mohammad azaruddin，修改在10 年前。]

How to find if any portal developed using LIFERAY..Is there any browser tool to find out.

[David H Nebinger，修改在10 年前。]

Hmm, there was a sniffer tool out there that you could point at a site and it could tell you what type of software it was running and it is capable of identifying Liferay servers. I forget the name of the tool, but I know it exists cuz I used it ;-)

Basically there's a header in every returned HTTP response that indicates the Liferay version, so it's really a dead giveaway that you're running Liferay. I had submitted a bug and a code fix to use a property in portal-ext.properties so the header could be disabled (I don't want to expose anything I don't have to for the hackers), but it never got picked up.

[mohammad azaruddin，修改在10 年前。]

Thank david

here is the tool for chrome

[David H Nebinger，修改在10 年前。]

Wappalizer is the tool i was thinking of, it's a plugin for firefox.

[James Falkner，修改在10 年前。]

David H Nebinger:

I had submitted a bug and a code fix to use a property in portal-ext.properties so the header could be disabled (I don't want to expose anything I don't have to for the hackers), but it never got picked up.

You mean this one? It was fixed in 6.1, so now you can do this:

http.header.version.verbosity=full

Gives full name+version

http.header.version.verbosity=partial

Just the name

http.header.version.verbosity=Liferay Portal Community Edition

None! (if running EE, then use Liferay Portal Enterprise Edition)

[David H Nebinger，修改在10 年前。]

Wahoo! I stand corrected!

[zz top，修改在10 年前。]

Existence of liferay is easy to verify from requests even probably portlet instance(from source) ids are liferay specific.
At least some versions will also leak the build number in liferay generated css/js urls with param b, ie. search source for &b=
Also, to find liferay portals google search: p_p_id=15