Again, You don't know what you're talking about.
You by chance have a gander at those emails?
Yes, I did. How many people do you think turned up in the Pakistani Embassy demanding a flight to Tehran in July 2010?
By the CNN article posted to Hillary in the Sept. email, as late as July the Iranian's were trying to secure the return of their "kidnapped" citizen in return for US hostages.
The Iranians, familiar with the facts surrounding Amiri's return in July 2010 would easily be able to distinguish who was being discussed in those emails.
For example: When State officals discuss "our friend" going to his country's "interest section" in a foreign embassy (hint, you only do that when your country doesn't have its own embassy in Washington DC.. like Iran) to facilitate departure from the US to his homeland, and Iran knows that Amiri had appeared in Pakistan's "Iranian Interests" section of the Pakistani Embassy seeking repatriation to Iran, it doesn't take a genius to decode that email.
In fact, the list of countries without an Embassy: Bhutan, Cuba, North Korea, Iran and Taiwan.
So "our friend" could have only originated in one of those 5 countries, so it wouldn't be difficult for any person with half a brain to deduce who that email was discussing given that it explicitly describes the conditions of Amiri's repatriation.
By the way, here in the classified regions of the US Government you are specifically instructed
not to "talk around" classified information the way Hillary and her staff were doing specifically because any series of seemingly safe information can be used by foreign intelligence to piece together classified information, as I have already shown.