/**
* Change the password for this slice
*
* <p>A slice is allowed to change its own password and the password of any slice that it has
* (transitively) created
*
* @param sliceName
* @param newPasswd
*/
@Override
public Boolean changePasswd(String sliceName, String newPasswd) throws PermissionDeniedException {
String changerSlice = APIUserCred.getUserName();
if (!APIAuth.transitivelyCreated(changerSlice, sliceName)
&& !FVConfig.isSupervisor(changerSlice))
throw new PermissionDeniedException(
"Slice " + changerSlice + " does not have perms to change the passwd of " + sliceName);
String salt = APIAuth.getSalt();
String crypt = APIAuth.makeCrypt(salt, newPasswd);
sliceName = FVConfig.sanitize(sliceName);
// set passwd is synchronized
FVConfig.setPasswd(sliceName, salt, crypt);
FlowVisor.getInstance().checkPointConfig();
return true;
}
