The Obama administration has been quietly working with U.S. allies and Afghan officials on a package of reforms and anti-corruption measures that it hopes will boost popular support for President Hamid Karzai and erase the doubts about his legitimacy raised by his fraud-marred re-election.

The success of the so-called "Afghanistan Compact" will hinge on Karzai's willingness to take bold actions such as cracking down on official corruption, replacing ineffective ministers and surrendering some power to local authorities, which in the past he's resisted or failed to undertake.