I have recently read the sunnah from Sahih Muslim in the book of transactions and from my understanding I have no doubt that it is completely wrong on the part of those governments and their employees in taking this commission if it for their personal use. Clearly they are stealing and deserve to be punished. Here is a small extract from the book of transactions and if you want to read the whole here is the link:

http://www.usc.edu/dept/MSA/fundamentals/hadithsunnah/muslim/010.smt.html - http://www.usc.edu/dept/MSA/fundamentals/hadithsunnah/muslim /010.smt.html

In these words addressed by Hadrat Shu'aib to his people, the Holy Qur'an enunciates the fundamental principles of commerce as follows

To give just measure and weight.

Not to withhold from the people the things that are their due.

Not to commit evil on the earth with the intent of doing mischief.

To be contented with the profit that is left with us by God after we have paid other people their due.

We are told in these verses that commerce can flourish under conditions of peace and security. The people are, therefore, warned not to disturb the peace of the land so that there is a free and untrammelled trade between different parts of the world. In commercial relations we are expected to be absolutely just and honest, liberally giving other people their due. We are not to be guilty of selfish greed and not to indulge in profiteering; and we are told that the lawful profit which has God's blessings is the one that we are able to make through perfectly honest dealings with others. The injunctions contained in these Qur'anic verses and found elsewhere in the Holy Book close the door of all dishonest and unjust transactions. We should not forget that justice is a master virtue. If we give others just measure and just weight that tantamounts to saying that we should be fair and just in our dealings.

A careful study of" Kitab al-Buyu`" (the book pertaining to business transactions) will reveal the fact that the Holy Prophet (may peace be upon him) based business dealings strictly on truth and justice. He has strongly disapproved all transactions which involve any kind of injustice or hardship to the buyer or the seller. He wanted that both, the buyer and the seller, should be truly sympathetic and considerate towards each other. One should not take undue advantage of the simplicity or ignorance of the other. The seller should not think that he has unrestricted liberty to extort as much as possible from the buyer. He has to be just; he should take his own due and give the buyer what is his.

Islam, which condemns every kind of injustice and exploitation in human relations, wants its followers to conduct business in a sublime spirit of justice tempered with human kindness. The conduct of the seller in a transaction should be characterised not only by Insaf (justice), but also by Ihsan (magnanimity)." God will forgive the sins of a Muslim who absolves a fellow-Muslim from a sale-contract not liked by the latter," says the Holy Prophet (may peace be upon him).

stealing. definitely haram. and not only that, misusing their position as government officer - which is breaking the trust that the people have placed on them, also grievously wrong.

this also happens in my country. it is sometimes impossible to get things done without it. it's hard to prove each occurrence, though. these people have no shame and should be punished severely, right up to the top people that are involved.