Extracts from opinion, by Bruce Haigh writing for the Canberra Times, on the Sri Lankan High Commissioner to Australia and New Zealand and the dropping of a case against him:

Samarasinghe joined the Sri Lankan navy in 1974 and retired in 2011, after his appointment to Australia became known. Samarasinghe was Chief of Staff of the Sri Lankan navy in 2009 when the navy carried out the shelling of Tamil women and children in a safe zone designated by the Sri Lankan defence force, in the north of the country, at the end of the civil war between the Tamils and the Sinhalese.

Whether he ordered the shelling or not, Samarasinghe as Chief of Staff held a very senior and responsible position in the navy and as a result must be held to account.

There is no question that Samarasinghe should be recalled.

A former Commodore in the Sri Lankan navy has been refused permission by the Canadian Federal Court to apply for refugee status in Canada because of his complicity in war crimes in 2009.

In 1995 the nomination, as ambassador, of former Indonesian General Herman Mantiri was rejected by Australia on the basis of war crimes committed against the East Timorese.

The UN has accepted that the Sri Lankan defence forces were guilty of war crimes and crimes against humanity in the final weeks of the war, just as they accept that both sides in the civil war were guilty of war crimes during the course of the conflict.

The AFP (Australian Federal Police) should never have been tasked with investigating Samarasinghe's conduct during the war.

They have a conflict of interest. Charged with preventing boat arrivals of refugees from Sri Lanka and with helping to organise disruption activities with the Sri Lankan navy, they are hardly in a position to bite the hand of a former representative of the service that AFP officers based in Sri Lanka are now working closely with. The Australian government condones this activity.

When apartheid was being carried out by the white South African government against black South Africans, not even a Coalition government was prepared to accept a general or admiral from South Africa as ambassador to Australia; so why do we bend and break the rules with Sri Lanka?

Is it all to do with the disruption program and the special 'relationship' we have forged with Sri Lanka over terrorism? Most likely. The terrorism bogey, from, and within Sri Lanka, is long dead if ever it were alive for anyone but the Sri Lankan spin machine and ASIO expansion plans.

AFP involvement overseas with the disruption of refugee boats is corrupting and harming what should be a premier Australian police force. It is preventing the AFP from fully gaining the respect of Australians and distorts their ability to focus on non political police activities. They should have no role in the formation and conduct of aspects of Australian foreign policy and yet they do.