The Sri Lankan embassy in Oslo has been seriously damaged by LTTE supporters. The Government of Sri Lanka has condemned this violation of Norway’s obligations under international law (to provide adequate security to diplomatic premises) in the strongest terms and called Norway to bring the perpetrators to justice immediately. 
The perpetrators can be readily identified on the CCTV recording which has been made available to the authorities. The demonstrations which had been building up in intensity in the past few days provide an indication that something was being planned. The attack was carefully videoed by the attackers and is already available on the following web link.
http://www.tv2nyhetene.no/innenriks/article2673229.ece#article_comments
Ministry of Defence